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8 Commits

Author SHA1 Message Date
Zhengchao An be3c25c36e Merge branch 'test/distributed-e2e-hardening' into cursor/e2e-pool-tmpfs-fallback-f29d 2026-09-05 23:56:21 +08:00
overtrue d8580ec970 test(e2e): prove operations overlap data movement 2026-09-05 22:50:00 +08:00
Zhengchao An 034efa8dac Merge branch 'main' into test/distributed-e2e-hardening 2026-09-05 22:21:31 +08:00
Cursor Agent ff88b1d160 ci(e2e): use tmpfs for distributed pool isolation
sm-standard-4 is an ARC pod without usable loop devices, so
mount -o loop fails with ENOENT before any pool filesystem is
attached. Sized tmpfs still gives each pool a distinct st_dev
and independent 1G statfs capacity.

Co-authored-by: RustFS <hello@rustfs.com>
2026-09-05 12:58:22 +00:00
Zhengchao An 1277c11f04 Merge branch 'main' into test/distributed-e2e-hardening 2026-09-05 11:57:33 +08:00
RustFS bdb069c0fd Merge branch 'main' into test/distributed-e2e-hardening 2026-09-05 09:29:28 +08:00
RustFS b65ab747d3 Merge branch 'main' into test/distributed-e2e-hardening 2026-09-05 09:17:48 +08:00
loverustfs 8c48f184b5 test(e2e): add distributed 4x4 validation 2026-09-05 02:51:03 +08:00
27 changed files with 4113 additions and 2 deletions
+2
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@@ -0,0 +1,2 @@
sha256-linux=9785867929047dfd8c6f768e0d2b1e0a8fdba85216f4a4139093b1619d03ff07
sha256-darwin=9785867929047dfd8c6f768e0d2b1e0a8fdba85216f4a4139093b1619d03ff07
+33
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@@ -183,6 +183,13 @@ test-group = 'e2e-reliability'
filter = 'package(e2e_test) & test(/^inline_fast_path_cluster_test::/)'
test-group = 'e2e-inline-boundaries'
# 4-node 4-drive distributed Actions suite: each case starts four rustfs
# processes and up to sixteen data directories. Serialize across nextest's
# process boundary so several 4x4 clusters never overlap.
[[profile.default.overrides]]
filter = 'package(e2e_test) & test(/^distributed::/)'
test-group = 'e2e-cluster-nightly'
# Vault KMS tests share the fixed dev-server port 8200. serial_test's #[serial]
# does not cross nextest process boundaries, so keep every Vault-backed test in
# one group.
@@ -526,6 +533,27 @@ path = "junit.xml"
filter = 'package(e2e_test)'
test-group = 'e2e-cluster-nightly'
# ---------------------------------------------------------------------------
# e2e-distributed profile — 4-node 4-disk Actions suite
# ---------------------------------------------------------------------------
# Storage-sensitive PR / nightly / dispatch lane owned by
# .github/workflows/e2e-distributed.yml.
# Each case starts four rustfs processes (and for site replication, two
# clusters). Upgrade cases also require RUSTFS_UPGRADE_SOURCE_BINARY.
# Serialized via e2e-cluster-nightly with no retries.
[profile.e2e-distributed]
default-filter = 'package(e2e_test) & test(/^distributed::/)'
fail-fast = false
# Decommission / rebalance cases poll for up to 180s with little stdout.
slow-timeout = { period = "120s", terminate-after = 6 }
[profile.e2e-distributed.junit]
path = "junit.xml"
[[profile.e2e-distributed.overrides]]
filter = 'package(e2e_test)'
test-group = 'e2e-cluster-nightly'
# ---------------------------------------------------------------------------
# e2e-odm-interop profile — on-demand migration provider interop lane (ODM-20)
# ---------------------------------------------------------------------------
@@ -586,6 +614,10 @@ path = "junit.xml"
# cluster-fault lane. heal_erasure_disk_rebuild is intentionally not
# excluded here because backlog#2213 promotes core heal rebuild coverage to
# this merge/main lane while retaining nightly coverage.
# * distributed:: — 4-node 4-disk Actions suite (S3, lock, versioning,
# replication, quota, observability, expand/decommission/rebalance, site
# replication, chaos, upgrade history/IAM). Owns [profile.e2e-distributed] and
# .github/workflows/e2e-distributed.yml.
# * on_demand_migration::interop_test — the ODM-20 provider interoperability
# cases, which are meaningless without a source: they run in the dedicated
# [profile.e2e-odm-interop] lane below, where the workflow points them at a
@@ -607,6 +639,7 @@ default-filter = """
package(e2e_test)
& !test(/^protocols::/)
& !test(/^(admin_timeout_regression_test|cluster_concurrency_test|cluster_multidrive_pool_test|degraded_listing_availability_test|namespace_lock_quorum_test|object_lambda_test|stale_multipart_cleanup_cluster_test)::/)
& !test(/^distributed::/)
& !test(/^replication_extension_test::/)
& !test(/^replication_target_matrix_test::/)
& !test(/^on_demand_migration::(concurrency_test|fault_test|interop_test|real_source_test)::/)
+5
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@@ -4,6 +4,11 @@
{ "workflow": ".github/workflows/ci.yml", "max_age_hours": 192 },
{ "workflow": ".github/workflows/coverage.yml", "max_age_hours": 192 },
{ "workflow": ".github/workflows/e2e-replication-nightly.yml", "max_age_hours": 36 },
{
"workflow": ".github/workflows/e2e-distributed.yml",
"max_age_hours": 36,
"never_ran_grace_until": "2026-09-18T00:00:00Z"
},
{ "workflow": ".github/workflows/e2e-s3tests.yml", "max_age_hours": 192 },
{ "workflow": ".github/workflows/fuzz.yml", "max_age_hours": 36 },
{ "workflow": ".github/workflows/mint.yml", "max_age_hours": 192 },
+206
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@@ -0,0 +1,206 @@
# Copyright 2024 RustFS Team
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
# http://www.apache.org/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
# 4-node 4-disk distributed e2e lane.
#
# Each selected test starts a real localhost cluster via
# `RustFSTestClusterEnvironment` (4 processes; 4 drives per node unless the
# case is a two-site 4-node 1-drive pair or a 4-node upgrade). Membership is
# `[profile.e2e-distributed]` in `.config/nextest.toml`. Storage-sensitive PRs,
# nightly runs, and manual dispatches all execute the same fail-closed suite.
# Upgrade cases download the same pinned previous release as e2e-upgrade.yml.
#
# Isolated pool filesystems: expand/decommission/rebalance cases require
# independent `statfs` capacity. `sm-standard-4` is an ARC pod
# (`scripts/ci/check_runner_ephemerality.sh`) and usually has no
# `/dev/loop-control`, so `mount -o loop` fails with ENOENT ("mount failed:
# No such file or directory"). The prepare step therefore mounts four 1 GiB
# tmpfs instances and exports them as `RUSTFS_E2E_POOL_ROOTS`.
name: e2e-distributed
on:
pull_request:
paths:
- "Cargo.lock"
- "Cargo.toml"
- ".config/nextest.toml"
- ".github/workflows/e2e-distributed.yml"
- "crates/audit/**"
- "crates/common/**"
- "crates/config/**"
- "crates/e2e_test/**"
- "crates/ecstore/**"
- "crates/filemeta/**"
- "crates/heal/**"
- "crates/iam/**"
- "crates/lock/**"
- "crates/madmin/**"
- "crates/notify/**"
- "crates/replication/**"
- "crates/s3-client/**"
- "crates/s3-ops/**"
- "crates/s3-types/**"
- "crates/scanner/**"
- "crates/storage-api/**"
- "crates/utils/**"
- "rustfs/**"
workflow_dispatch:
inputs:
filter:
description: "Optional nextest -E filter (default: the whole e2e-distributed profile)"
required: false
default: ""
schedule:
# 05:53 UTC nightly — clear of e2e-nightly (04:29) and ODM interop (05:23).
- cron: "53 5 * * *"
permissions:
contents: read
concurrency:
group: ${{ github.workflow }}-${{ github.ref }}
cancel-in-progress: ${{ github.event_name != 'schedule' }}
jobs:
distributed:
name: Distributed 4-node 4-disk e2e
runs-on: sm-standard-4
timeout-minutes: 180
env:
FORCE_JAVASCRIPT_ACTIONS_TO_NODE24: "true"
NO_PROXY: 127.0.0.1,localhost
HTTP_PROXY: ""
HTTPS_PROXY: ""
# Pinned previous release used by distributed::upgrade_test (same pin as e2e-upgrade.yml).
UPGRADE_SOURCE_VERSION: 1.0.0-rc.2
UPGRADE_SOURCE_ASSET: rustfs-linux-x86_64-gnu-v1.0.0-rc.2.zip
UPGRADE_SOURCE_SHA256: 7c789386bf85278f865b8e0d359bf4edb84d5aa408cc3fa54a18c25ca74cd6e7
steps:
- name: Checkout repository
uses: actions/checkout@9c091bb21b7c1c1d1991bb908d89e4e9dddfe3e0 # v7
with:
persist-credentials: false
- name: Setup Rust environment
uses: ./.github/actions/setup
with:
rust-version: stable
cache-shared-key: ci-e2e-distributed
cache-save-if: ${{ github.ref == 'refs/heads/main' }}
install-build-packaging-tools: 'false'
- name: Prepare isolated filesystems for pool movement
run: |
set -euo pipefail
mount_base="${RUNNER_TEMP}/rustfs-e2e-pools"
mkdir -p "${mount_base}"
roots=()
for pool in 0 1 2 3; do
mountpoint="${mount_base}/pool-${pool}"
mkdir -p "${mountpoint}"
# sm-standard-4 is an ARC pod without usable loop devices, so
# `mount -o loop` fails with ENOENT. Sized tmpfs still reports a
# distinct st_dev and independent 1G statfs capacity.
sudo mount -t tmpfs -o size=1G,nosuid,nodev,mode=1777 tmpfs "${mountpoint}"
sudo chmod 1777 "${mountpoint}"
roots+=("${mountpoint}")
done
printf -v joined_roots '%s:' "${roots[@]}"
echo "RUSTFS_E2E_POOL_ROOTS=${joined_roots%:}" >> "${GITHUB_ENV}"
findmnt --noheadings --output TARGET,SOURCE,FSTYPE,SIZE --target "${roots[0]}"
findmnt --noheadings --output TARGET,SOURCE,FSTYPE,SIZE --target "${roots[1]}"
findmnt --noheadings --output TARGET,SOURCE,FSTYPE,SIZE --target "${roots[2]}"
findmnt --noheadings --output TARGET,SOURCE,FSTYPE,SIZE --target "${roots[3]}"
- name: Download pinned previous release
env:
SOURCE_DIR: ${{ runner.temp }}/rustfs-upgrade-source
run: |
set -euo pipefail
mkdir -p "$SOURCE_DIR"
archive="$SOURCE_DIR/$UPGRADE_SOURCE_ASSET"
curl --fail --location --retry 3 --output "$archive" \
"https://github.com/${GITHUB_REPOSITORY}/releases/download/${UPGRADE_SOURCE_VERSION}/${UPGRADE_SOURCE_ASSET}"
echo "$UPGRADE_SOURCE_SHA256 $archive" | sha256sum --check --strict
unzip -q "$archive" -d "$SOURCE_DIR"
chmod +x "$SOURCE_DIR/rustfs"
test -x "$SOURCE_DIR/rustfs"
echo "RUSTFS_UPGRADE_SOURCE_BINARY=$SOURCE_DIR/rustfs" >> "$GITHUB_ENV"
- name: Build rustfs binary
run: |
cargo build -p rustfs --bins
: > target/debug/rustfs.features
- name: Verify distributed e2e membership
env:
NEXTEST_LISTING: ${{ runner.temp }}/rustfs-e2e-distributed-list.json
run: |
cargo nextest list --profile e2e-distributed -p e2e_test --message-format json > "${NEXTEST_LISTING}"
python3 ./scripts/check_test_wiring.py --check-profile e2e-distributed "${NEXTEST_LISTING}"
- name: Run distributed 4-node e2e suite
env:
RUSTFS_E2E_LOG_DIR: ${{ runner.temp }}/rustfs-e2e-distributed-logs
FILTER: ${{ inputs.filter }}
run: |
set -euo pipefail
if [ -n "${FILTER}" ]; then
cargo nextest run --profile e2e-distributed -p e2e_test -E "${FILTER}"
else
cargo nextest run --profile e2e-distributed -p e2e_test --no-tests=fail
fi
- name: Upload distributed e2e diagnostics
if: always()
uses: actions/upload-artifact@b7c566a772e6b6bfb58ed0dc250532a479d7789f # v6
with:
name: e2e-distributed-${{ github.run_number }}
path: |
target/nextest/e2e-distributed/junit.xml
${{ runner.temp }}/rustfs-e2e-distributed-list.json
${{ runner.temp }}/rustfs-e2e-distributed-logs/
retention-days: 7
if-no-files-found: warn
- name: Unmount isolated pool filesystems
if: always()
run: |
set -euo pipefail
mount_base="${RUNNER_TEMP}/rustfs-e2e-pools"
for pool in 0 1 2 3; do
mountpoint="${mount_base}/pool-${pool}"
if mountpoint --quiet "${mountpoint}"; then
sudo umount "${mountpoint}"
fi
done
alert-on-failure:
name: Alert on scheduled failure
needs: [distributed]
if: always() && github.event_name == 'schedule' && contains(needs.*.result, 'failure')
runs-on: ubuntu-latest
timeout-minutes: 10
permissions:
contents: read
issues: write
steps:
- uses: actions/checkout@9c091bb21b7c1c1d1991bb908d89e4e9dddfe3e0 # v7
with:
persist-credentials: false
- name: Open or update failure-tracking issue
uses: ./.github/actions/schedule-failure-issue
with:
github-token: ${{ secrets.GITHUB_TOKEN }}
@@ -22,6 +22,7 @@ on:
- "Continuous Integration"
- "coverage"
- "e2e-nightly"
- "e2e-distributed"
- "e2e-s3tests"
- "Fuzz"
- "mint"
+5
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@@ -26,6 +26,7 @@ Registered in [`src/lib.rs`](src/lib.rs). Grouped by concern:
| **protocols** | [`src/protocols/`](src/protocols) | FTPS, WebDAV, SFTP compliance. Fixed ports, own guide: [`src/protocols/README.md`](src/protocols/README.md) |
| **reliant** | [`src/reliant/`](src/reliant) | Tests that reuse an **externally started** server (SQL/select, conditional writes, lifecycle, deleted-object reads, node-interact). Run via [`scripts/run_e2e_tests.sh`](../../scripts/run_e2e_tests.sh); see [`src/reliant/README.md`](src/reliant/README.md) |
| **cluster** | `cluster_concurrency_test`, `stale_multipart_cleanup_cluster_test`, `namespace_lock_quorum_test`, `admin_timeout_regression_test`, `object_lambda_test`, `replication_extension_test`, `tier_stats_cluster_test` | Multi-node scenarios via `RustFSTestClusterEnvironment` |
| **distributed 4×4** | [`src/distributed/`](src/distributed) | Storage-sensitive PR and nightly `e2e-distributed` lane: S3, object lock/WORM, versioning, bucket/site replication, quota, expand/decommission/rebalance, concurrency, chaos, 4-node upgrade of historical data and IAM AK/SK. Map: [`docs/testing/distributed-e2e.md`](../../docs/testing/distributed-e2e.md) |
| **chaos / reliability** | [`src/chaos.rs`](src/chaos.rs), `reliability_disk_fault_test`, `heal_erasure_disk_rebuild_test`, `server_startup_failfast_test` | Disk offline/replace/corrupt, EC rebuild, heal, fail-fast startup |
| **upgrade compatibility** | `upgrade_compatibility_test` | Pinned previous-release writes followed by current-build reads on the same data directory |
@@ -171,6 +172,7 @@ the same profile for membership and execution with one nightly worker.
| KMS suite | `e2e-full` job, merge queue + main | **Active** |
| Direct and mixed-version rolling upgrades from pinned previous release | `e2e-upgrade.yml`, storage-sensitive PRs + release tags + weekly | **Active** |
| Cluster faults (`e2e-nightly` profile) | consolidated nightly workflow | **Active** (backlog#1149 ci-7) |
| Distributed 4-node 4-disk (`e2e-distributed` profile) | `.github/workflows/e2e-distributed.yml` | **Active** (storage-sensitive PR / nightly / dispatch) |
| Protocols (FTPS/WebDAV/SFTP) | consolidated nightly workflow, serial | **Active** (backlog#1149 ci-7) |
| Replication (fast subset) | `e2e-smoke` profile, `e2e-tests` job, every PR | **Active** (backlog#1147 repl-1) |
| Replication (slow + multi-node) | `e2e-repl-nightly` profile, consolidated nightly workflow | **Active** (backlog#1147 repl-1) |
@@ -191,6 +193,9 @@ cargo nextest run --profile e2e-smoke -p e2e_test
cargo nextest run --profile e2e-full -p e2e_test
# Cluster fault nightly lane
cargo nextest run --profile e2e-nightly -p e2e_test
# 4-node 4-disk distributed lane (S3 / lock / versioning / replication / decommission / chaos / upgrade)
# Upgrade cases need RUSTFS_UPGRADE_SOURCE_BINARY; without it they fail closed.
cargo nextest run --profile e2e-distributed -p e2e_test
# Replication nightly lane; awscurl is required for STS paths
cargo nextest run --profile e2e-repl-nightly -p e2e_test
# Fixed-port protocol nightly lane
+63
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@@ -1700,6 +1700,69 @@ impl RustFSTestClusterEnvironment {
Ok(())
}
/// Append a new single-node erasure pool to a stopped multi-pool cluster.
///
/// Used to simulate pool expansion on localhost: every pool already owns
/// exactly one node with `drives_per_node >= 2` (the only multi-pool layout
/// the single-host `RUSTFS_VOLUMES` syntax can express). The new node is
/// allocated a fresh port and empty drive directories; callers must
/// [`Self::start`] afterwards so every process picks up the extended
/// volumes argument. Existing data directories are left untouched.
pub async fn append_single_node_pool(&mut self) -> Result<usize, Box<dyn std::error::Error + Send + Sync>> {
if self.nodes.iter().any(|node| node.process.is_some()) {
return Err("stop the cluster before appending a pool".into());
}
if self.topology.drives_per_node < 2 {
return Err(
"append_single_node_pool requires drives_per_node >= 2 (the server parser rejects a single-drive ellipses pool)"
.into(),
);
}
let mut pools = self.topology.normalized_pools();
for (pool_idx, nodes) in pools.iter().enumerate() {
if nodes.len() != 1 {
return Err(format!(
"pool {pool_idx} spans {} nodes; append_single_node_pool requires one node per pool",
nodes.len()
)
.into());
}
}
let new_idx = self.nodes.len();
let port = RustFSTestEnvironment::find_available_port().await?;
let address = format!("127.0.0.1:{port}");
let data_dirs: Vec<String> = (0..self.topology.drives_per_node)
.map(|drive| format!("{}/node{}/drive{}", self.temp_dir, new_idx, drive))
.collect();
for dir in &data_dirs {
fs::create_dir_all(dir).await?;
}
self.nodes.push(ClusterNode {
url: format!("http://{address}"),
address,
data_dir: data_dirs[0].clone(),
data_dirs,
pool_idx: pools.len(),
process: None,
});
pools.push(vec![new_idx]);
self.topology.node_count = self.nodes.len();
self.topology.pools = pools;
self.node_extra_env.push(Vec::new());
self.node_capture_log_paths.push(None);
self.volume_proxy_addresses.push(None);
if !self.extra_env.iter().any(|(key, _)| key == "RUSTFS_UNSAFE_BYPASS_DISK_CHECK") {
self.extra_env
.push(("RUSTFS_UNSAFE_BYPASS_DISK_CHECK".to_string(), "true".to_string()));
}
Ok(new_idx)
}
/// Gracefully stop one cluster node and wait for its process to exit.
///
/// This is intentionally separate from [`Self::stop_node`]: the latter is
@@ -0,0 +1,222 @@
// Copyright 2026 RustFS Team
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
use super::harness::{
DistCluster, DistLayout, TestResult, assert_object_bytes, payload_for, put_object, retrying_get_equals, unique_bucket,
wait_for_ready, wait_until,
};
use crate::chaos::{census_object_version_on_disk, signed_admin_post};
use crate::common::{build_test_s3_config, init_logging};
use crate::fault_proxy::FaultMode;
use aws_sdk_s3::Client;
use std::path::PathBuf;
use std::sync::Arc;
use std::time::Duration;
use tokio::sync::{Barrier, mpsc};
use tokio::time::timeout;
#[tokio::test]
async fn kill_and_restart_node_preserves_objects() -> TestResult {
init_logging();
let mut dist = DistCluster::start(DistLayout::FourByFour).await?;
let bucket = unique_bucket("killnode");
dist.create_bucket(&bucket).await?;
let body = vec![0x11u8; 128 * 1024];
put_object(&dist.client(0)?, &bucket, "keep.bin", body.clone()).await?;
dist.cluster.stop_node(3)?;
retrying_get_equals(&dist.client(0)?, &bucket, "keep.bin", &body, Duration::from_secs(20)).await?;
dist.cluster.start_node(3).await?;
wait_for_ready(&dist.cluster).await?;
assert_object_bytes(&dist.client(3)?, &bucket, "keep.bin", &body).await?;
Ok(())
}
#[tokio::test]
async fn full_cluster_restart_preserves_objects() -> TestResult {
init_logging();
let mut dist = DistCluster::start(DistLayout::FourByFour).await?;
let bucket = unique_bucket("pwr");
dist.create_bucket(&bucket).await?;
let body = vec![0x44u8; 64 * 1024];
put_object(&dist.client(1)?, &bucket, "survive.bin", body.clone()).await?;
dist.cluster.stop();
dist.cluster.start().await?;
wait_for_ready(&dist.cluster).await?;
for node_idx in 0..dist.cluster.nodes.len() {
assert_object_bytes(&dist.client(node_idx)?, &bucket, "survive.bin", &body).await?;
}
Ok(())
}
#[tokio::test]
async fn fresh_drive_replacement_is_physically_healed_without_data_change() -> TestResult {
init_logging();
let mut dist = DistCluster::start_with_env(DistLayout::FourByFour, &[("RUSTFS_HEAL_ENABLED", "true")]).await?;
let bucket = unique_bucket("baddrive");
dist.create_bucket(&bucket).await?;
let body = payload_for("fresh-drive/durable.bin", 8 * 1024 * 1024);
put_object(&dist.client(1)?, &bucket, "durable.bin", body.clone()).await?;
let replaced_drive = PathBuf::from(&dist.cluster.nodes[0].data_dirs[0]);
let baseline = census_object_version_on_disk(&replaced_drive, &bucket, "durable.bin", None)?;
assert!(
baseline.is_complete(),
"replacement target did not hold a complete baseline shard: {baseline:?}"
);
assert!(
!baseline.expected_part_numbers.is_empty(),
"replacement witness must use physical part shards: {baseline:?}"
);
dist.cluster.stop_node(0)?;
let format_path = replaced_drive.join(".rustfs.sys/format.json");
let format = std::fs::read(&format_path)?;
let retired_drive = PathBuf::from(format!("{}.retired", replaced_drive.display()));
std::fs::rename(&replaced_drive, &retired_drive)?;
std::fs::create_dir_all(format_path.parent().ok_or("replacement format path omitted parent")?)?;
std::fs::write(&format_path, format)?;
let empty = census_object_version_on_disk(&replaced_drive, &bucket, "durable.bin", None)?;
assert!(!empty.has_xl_meta, "fresh replacement unexpectedly retained object metadata: {empty:?}");
dist.cluster.start_node(0).await?;
wait_for_ready(&dist.cluster).await?;
let heal_body =
r#"{"recursive":true,"dryRun":false,"remove":false,"recreate":true,"scanMode":2,"updateParity":false,"nolock":false}"#;
let heal_url = format!("{}/rustfs/admin/v3/heal/{bucket}?forceStart=true", dist.cluster.nodes[1].url);
signed_admin_post(&heal_url, Some(heal_body), &dist.cluster.access_key, &dist.cluster.secret_key).await?;
wait_until(
Duration::from_secs(90),
|| async {
let healed = census_object_version_on_disk(&replaced_drive, &bucket, "durable.bin", None)?;
Ok(healed.matches_manifest(&baseline))
},
"fresh replacement contains the original complete shard manifest",
)
.await?;
for node_idx in 0..dist.cluster.nodes.len() {
assert_object_bytes(&dist.client(node_idx)?, &bucket, "durable.bin", &body).await?;
}
Ok(())
}
#[tokio::test]
async fn concurrent_gets_survive_peer_node_kill() -> TestResult {
init_logging();
let mut dist = DistCluster::start(DistLayout::FourByFour).await?;
let bucket = unique_bucket("getkill");
dist.create_bucket(&bucket).await?;
let body = payload_for("inflight/steady.bin", 8 * 1024 * 1024);
put_object(&dist.client(0)?, &bucket, "steady.bin", body.clone()).await?;
let live: Vec<_> = (0..3).map(|idx| dist.client(idx)).collect::<Result<Vec<_>, _>>()?;
let worker_count = 12;
let release = Arc::new(Barrier::new(worker_count + 1));
let (started_tx, mut started_rx) = mpsc::unbounded_channel();
let mut handles = Vec::new();
for idx in 0..worker_count {
let client = live[idx % live.len()].clone();
let bucket = bucket.clone();
let body = body.clone();
let release = release.clone();
let started_tx = started_tx.clone();
handles.push(tokio::spawn(async move {
let response = client.get_object().bucket(&bucket).key("steady.bin").send().await?;
if response.content_length() != Some(body.len() as i64) {
return Err::<(), Box<dyn std::error::Error + Send + Sync>>(
format!("worker {idx} received a wrong content length").into(),
);
}
started_tx.send(idx)?;
release.wait().await;
let actual = response.body.collect().await?.into_bytes();
if actual.as_ref() != body.as_slice() {
return Err(format!("worker {idx} received corrupted bytes after peer kill").into());
}
Ok(())
}));
}
drop(started_tx);
for _ in 0..worker_count {
timeout(Duration::from_secs(30), started_rx.recv())
.await?
.ok_or("a streaming GET exited before reaching the kill barrier")?;
}
dist.cluster.stop_node(3)?;
release.wait().await;
for handle in handles {
handle.await??;
}
dist.cluster.start_node(3).await?;
wait_for_ready(&dist.cluster).await?;
assert_object_bytes(&dist.client(3)?, &bucket, "steady.bin", &body).await?;
Ok(())
}
#[tokio::test]
async fn blackholed_node_client_network_preserves_cluster_availability_and_recovers() -> TestResult {
init_logging();
let dist = DistCluster::start(DistLayout::FourByFour).await?;
let proxy = crate::fault_proxy::FaultProxy::start(dist.cluster.nodes[3].address.parse()?).await?;
let proxied_url = format!("http://{}", proxy.local_addr());
let proxied_client = Client::from_conf(build_test_s3_config(
&proxied_url,
&dist.cluster.access_key,
&dist.cluster.secret_key,
None,
"distributed-network-chaos",
));
let result: TestResult = async {
let bucket = unique_bucket("netfault");
dist.create_bucket(&bucket).await?;
let baseline = payload_for("network/baseline.bin", 1024 * 1024);
put_object(&dist.client(0)?, &bucket, "baseline.bin", baseline.clone()).await?;
assert_object_bytes(&proxied_client, &bucket, "baseline.bin", &baseline).await?;
proxy.set_mode(FaultMode::Blackhole);
assert_eq!(proxy.mode(), FaultMode::Blackhole);
if let Ok(Ok(_)) = timeout(
Duration::from_secs(5),
proxied_client.get_object().bucket(&bucket).key("baseline.bin").send(),
)
.await
{
return Err("blackholed node endpoint unexpectedly completed a GET".into());
}
let during = payload_for("network/during.bin", 1024 * 1024);
timeout(Duration::from_secs(30), async {
put_object(&dist.client(1)?, &bucket, "during-blackhole.bin", during.clone()).await?;
assert_object_bytes(&dist.client(2)?, &bucket, "baseline.bin", &baseline).await?;
assert_object_bytes(&dist.client(0)?, &bucket, "during-blackhole.bin", &during).await?;
Ok::<_, Box<dyn std::error::Error + Send + Sync>>(())
})
.await??;
proxy.set_mode(FaultMode::Pass);
retrying_get_equals(&proxied_client, &bucket, "during-blackhole.bin", &during, Duration::from_secs(30)).await?;
Ok(())
}
.await;
proxy.set_mode(FaultMode::Pass);
proxy.shutdown().await;
result
}
@@ -0,0 +1,98 @@
// Copyright 2026 RustFS Team
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
use super::harness::{DistCluster, DistLayout, TestResult, assert_object_bytes, payload_for, put_object, unique_bucket};
use crate::common::init_logging;
use std::collections::BTreeSet;
use std::sync::Arc;
use tokio::sync::Barrier;
#[tokio::test]
async fn four_node_high_concurrency_mixed_workload_is_consistent_on_every_node() -> TestResult {
init_logging();
let dist = DistCluster::start(DistLayout::FourByFour).await?;
let bucket = unique_bucket("conc");
dist.create_bucket(&bucket).await?;
let clients = Arc::new(dist.clients()?);
let worker_count = 24;
let rounds = 4;
let barrier = Arc::new(Barrier::new(worker_count));
let mut handles = Vec::new();
for idx in 0..worker_count {
let clients = clients.clone();
let barrier = barrier.clone();
let bucket = bucket.clone();
handles.push(tokio::spawn(async move {
barrier.wait().await;
let writer = &clients[idx % clients.len()];
let reader = &clients[(idx + 1) % clients.len()];
let copier = &clients[(idx + 2) % clients.len()];
let mut retained = Vec::with_capacity(rounds);
for round in 0..rounds {
let key = format!("source/worker-{idx:02}-round-{round}.bin");
let copy_key = format!("retained/worker-{idx:02}-round-{round}.bin");
let body = payload_for(&key, 64 * 1024);
put_object(writer, &bucket, &key, body.clone()).await?;
let head = reader.head_object().bucket(&bucket).key(&key).send().await?;
if head.content_length() != Some(body.len() as i64) {
return Err(format!("HEAD returned the wrong size for {key}: {head:?}").into());
}
assert_object_bytes(reader, &bucket, &key, &body).await?;
copier
.copy_object()
.bucket(&bucket)
.key(&copy_key)
.copy_source(format!("{bucket}/{key}"))
.send()
.await?;
assert_object_bytes(writer, &bucket, &copy_key, &body).await?;
writer.delete_object().bucket(&bucket).key(&key).send().await?;
let missing = reader
.head_object()
.bucket(&bucket)
.key(&key)
.send()
.await
.expect_err("deleted source key must not remain visible");
if missing.raw_response().map(|response| response.status().as_u16()) != Some(404) {
return Err(format!("deleted source {key} returned an unexpected result: {missing:?}").into());
}
retained.push((copy_key, body));
}
Ok::<_, Box<dyn std::error::Error + Send + Sync>>(retained)
}));
}
let mut inventory = Vec::new();
for handle in handles {
inventory.extend(handle.await??);
}
let expected_keys: BTreeSet<_> = inventory.iter().map(|(key, _)| key.as_str()).collect();
for (node_idx, client) in clients.iter().enumerate() {
let listed = client.list_objects_v2().bucket(&bucket).prefix("retained/").send().await?;
let listed_keys: BTreeSet<_> = listed.contents().iter().filter_map(|object| object.key()).collect();
assert_eq!(listed_keys, expected_keys, "node {node_idx} returned a divergent retained-key listing");
for (key, body) in &inventory {
assert_object_bytes(client, &bucket, key, body)
.await
.map_err(|error| format!("node {node_idx} failed to read {key}: {error}"))?;
}
}
Ok(())
}
@@ -0,0 +1,74 @@
// Copyright 2026 RustFS Team
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
use super::harness::{
DECOMMISSION_POOL_ID, DistCluster, DistLayout, TestResult, assert_inventory, decommission_running_with_progress,
decommission_status_json, payload_for, put_inventory_retrying, retrying_get_equals, retrying_put, start_decommission,
unique_bucket, wait_for_decommission_complete, wait_for_decommission_running_with_progress,
};
use crate::common::init_logging;
use std::sync::Arc;
use std::time::Duration;
use tokio::sync::Barrier;
#[tokio::test]
async fn concurrent_puts_during_decommission_do_not_lose_baseline_or_new_objects() -> TestResult {
init_logging();
let mut dist = DistCluster::start(DistLayout::SingleNodeFourDrive).await?;
let bucket = unique_bucket("concdecom");
dist.create_bucket(&bucket).await?;
let baseline_client = dist.client(0)?;
let inventory = put_inventory_retrying(&baseline_client, &bucket, 96, 256 * 1024, Duration::from_secs(30)).await?;
dist.expand_to_four_pools().await?;
start_decommission(&dist.cluster, DECOMMISSION_POOL_ID).await?;
let clients = Arc::new(dist.clients()?);
let barrier = Arc::new(Barrier::new(17));
let mut handles = Vec::new();
for idx in 0..16 {
let clients = clients.clone();
let barrier = barrier.clone();
let bucket = bucket.clone();
handles.push(tokio::spawn(async move {
barrier.wait().await;
let client = &clients[idx % clients.len()];
let key = format!("live/{idx:02}.bin");
let body = payload_for(&key, 8 * 1024);
retrying_put(client, &bucket, &key, body.clone(), Duration::from_secs(45)).await?;
Ok::<_, Box<dyn std::error::Error + Send + Sync>>((key, body))
}));
}
wait_for_decommission_running_with_progress(&dist.cluster, DECOMMISSION_POOL_ID, Duration::from_secs(30)).await?;
barrier.wait().await;
let mut live_objects = Vec::new();
for handle in handles {
live_objects.push(handle.await??);
}
let status = decommission_status_json(&dist.cluster).await?;
if !decommission_running_with_progress(&status, DECOMMISSION_POOL_ID)? {
return Err(format!("decommission did not remain active across concurrent PUTs: {status}").into());
}
wait_for_decommission_complete(&dist.cluster, DECOMMISSION_POOL_ID, Duration::from_secs(180)).await?;
let checker = dist.client(2)?;
assert_inventory(&checker, &bucket, &inventory).await?;
for (key, body) in live_objects {
retrying_get_equals(&checker, &bucket, &key, &body, Duration::from_secs(30)).await?;
}
Ok(())
}
@@ -0,0 +1,156 @@
// Copyright 2026 RustFS Team
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
use super::harness::{
DECOMMISSION_POOL_ID, DistCluster, DistLayout, TestResult, assert_inventory, enable_versioning, put_inventory_retrying,
sha256_hex, start_decommission, unique_bucket, wait_for_decommission_active, wait_for_decommission_complete,
};
use crate::common::init_logging;
use aws_sdk_s3::primitives::ByteStream;
use aws_sdk_s3::types::{CompletedMultipartUpload, CompletedPart};
use std::time::Duration;
#[tokio::test]
async fn decommission_does_not_alter_object_sha256_across_pools() -> TestResult {
init_logging();
let mut dist = DistCluster::start(DistLayout::SingleNodeFourDrive).await?;
let bucket = unique_bucket("integrity");
dist.create_bucket(&bucket).await?;
let client = dist.client(0)?;
enable_versioning(&client, &bucket).await?;
let inventory = put_inventory_retrying(&client, &bucket, 96, 256 * 1024, Duration::from_secs(30)).await?;
let before: Vec<(String, String)> = inventory.iter().map(|(key, body)| (key.clone(), sha256_hex(body))).collect();
let versioned_key = "history/versioned.bin";
let version_one = b"historical bytes before data movement".to_vec();
let version_two = b"current bytes before data movement".to_vec();
let version_one_id = client
.put_object()
.bucket(&bucket)
.key(versioned_key)
.body(ByteStream::from(version_one.clone()))
.send()
.await?
.version_id()
.ok_or("historical PUT omitted version ID")?
.to_string();
let version_two_id = client
.put_object()
.bucket(&bucket)
.key(versioned_key)
.body(ByteStream::from(version_two.clone()))
.send()
.await?
.version_id()
.ok_or("current PUT omitted version ID")?
.to_string();
let multipart_key = "multipart/moved.bin";
let first_part = vec![0x31; 5 * 1024 * 1024];
let second_part = vec![0x72; 1024 * 1024];
let upload = client
.create_multipart_upload()
.bucket(&bucket)
.key(multipart_key)
.send()
.await?;
let upload_id = upload.upload_id().ok_or("movement multipart upload omitted upload ID")?;
let uploaded_one = client
.upload_part()
.bucket(&bucket)
.key(multipart_key)
.upload_id(upload_id)
.part_number(1)
.body(ByteStream::from(first_part.clone()))
.send()
.await?;
let uploaded_two = client
.upload_part()
.bucket(&bucket)
.key(multipart_key)
.upload_id(upload_id)
.part_number(2)
.body(ByteStream::from(second_part.clone()))
.send()
.await?;
client
.complete_multipart_upload()
.bucket(&bucket)
.key(multipart_key)
.upload_id(upload_id)
.multipart_upload(
CompletedMultipartUpload::builder()
.parts(
CompletedPart::builder()
.part_number(1)
.e_tag(uploaded_one.e_tag().ok_or("movement part 1 omitted ETag")?)
.build(),
)
.parts(
CompletedPart::builder()
.part_number(2)
.e_tag(uploaded_two.e_tag().ok_or("movement part 2 omitted ETag")?)
.build(),
)
.build(),
)
.send()
.await?;
dist.expand_to_four_pools().await?;
start_decommission(&dist.cluster, DECOMMISSION_POOL_ID).await?;
wait_for_decommission_active(&dist.cluster, DECOMMISSION_POOL_ID, Duration::from_secs(30)).await?;
wait_for_decommission_complete(&dist.cluster, DECOMMISSION_POOL_ID, Duration::from_secs(180)).await?;
let after_client = dist.client(2)?;
assert_inventory(&after_client, &bucket, &inventory).await?;
for (key, expected_hash) in before {
let got = after_client.get_object().bucket(&bucket).key(&key).send().await?;
let body = got.body.collect().await?.into_bytes();
assert_eq!(sha256_hex(body.as_ref()), expected_hash, "checksum changed for {key} after decommission");
}
for (version_id, expected) in [(&version_one_id, &version_one), (&version_two_id, &version_two)] {
let got = after_client
.get_object()
.bucket(&bucket)
.key(versioned_key)
.version_id(version_id)
.send()
.await?
.body
.collect()
.await?
.into_bytes();
assert_eq!(got.as_ref(), expected.as_slice(), "version {version_id} changed after decommission");
}
let mut expected_multipart = first_part;
expected_multipart.extend_from_slice(&second_part);
let got_multipart = after_client
.get_object()
.bucket(&bucket)
.key(multipart_key)
.send()
.await?
.body
.collect()
.await?
.into_bytes();
assert_eq!(
sha256_hex(got_multipart.as_ref()),
sha256_hex(&expected_multipart),
"multipart checksum changed after decommission"
);
Ok(())
}
@@ -0,0 +1,81 @@
// Copyright 2026 RustFS Team
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
use super::harness::{
DECOMMISSION_POOL_ID, DistCluster, DistLayout, TestResult, assert_inventory, list_pools_json, put_inventory,
put_inventory_retrying, start_decommission, start_rebalance, unique_bucket, wait_for_decommission_active,
wait_for_decommission_complete, wait_for_rebalance_active, wait_for_rebalance_complete,
};
use crate::common::init_logging;
use std::time::Duration;
#[tokio::test]
async fn four_node_pool_expand_preserves_objects_then_rebalance() -> TestResult {
init_logging();
let mut dist = DistCluster::start(DistLayout::SingleNodeFourDrive).await?;
let bucket = unique_bucket("expand");
dist.create_bucket(&bucket).await?;
let client = dist.client(0)?;
let inventory = put_inventory(&client, &bucket, 64, 256 * 1024).await?;
assert_inventory(&client, &bucket, &inventory).await?;
for expected_nodes in 2..=4 {
let new_node = dist.append_pool_and_restart().await?;
assert_eq!(new_node + 1, expected_nodes);
assert_inventory(&dist.client(new_node)?, &bucket, &inventory).await?;
}
assert_eq!(dist.cluster.nodes.len(), 4);
// Prove that the expanded pool map is durable, and clear any recovery
// latch raised while the newly-added pool replicas converged.
dist.restart_current_binary_gracefully().await?;
let after_expand = dist.client(0)?;
assert_inventory(&after_expand, &bucket, &inventory).await?;
let peer = dist.client(3)?;
assert_inventory(&peer, &bucket, &inventory).await?;
let rebalance_id = start_rebalance(&dist.cluster).await?;
wait_for_rebalance_active(&dist.cluster, &rebalance_id, Duration::from_secs(30)).await?;
wait_for_rebalance_complete(&dist.cluster, &rebalance_id, Duration::from_secs(180)).await?;
assert_inventory(&peer, &bucket, &inventory).await?;
Ok(())
}
#[tokio::test]
async fn four_pool_decommission_moves_objects_without_loss() -> TestResult {
init_logging();
let mut dist = DistCluster::start(DistLayout::SingleNodeFourDrive).await?;
let bucket = unique_bucket("decom");
dist.create_bucket(&bucket).await?;
let client = dist.client(0)?;
let inventory = put_inventory_retrying(&client, &bucket, 96, 128 * 1024, Duration::from_secs(30)).await?;
dist.expand_to_four_pools().await?;
let pools_before = list_pools_json(&dist.cluster).await?;
let pool_count = pools_before
.as_array()
.map(Vec::len)
.or_else(|| pools_before.get("pools").and_then(serde_json::Value::as_array).map(Vec::len))
.ok_or_else(|| format!("pool list omitted an array: {pools_before}"))?;
assert_eq!(pool_count, 4, "expected exactly four pools before decommission: {pools_before}");
start_decommission(&dist.cluster, DECOMMISSION_POOL_ID).await?;
wait_for_decommission_active(&dist.cluster, DECOMMISSION_POOL_ID, Duration::from_secs(30)).await?;
wait_for_decommission_complete(&dist.cluster, DECOMMISSION_POOL_ID, Duration::from_secs(180)).await?;
let after = dist.client(2)?;
assert_inventory(&after, &bucket, &inventory).await?;
Ok(())
}
@@ -0,0 +1,149 @@
// Copyright 2026 RustFS Team
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
use super::harness::{
DistCluster, DistLayout, TestResult, assert_object_bytes, get_object_bytes, put_object, unique_bucket, wait_until,
};
use crate::common::init_logging;
use aws_sdk_s3::primitives::ByteStream;
use aws_sdk_s3::types::{CompletedMultipartUpload, CompletedPart};
use std::time::Duration;
#[tokio::test]
async fn four_node_four_drive_multipart_and_cross_node_listing_agree() -> TestResult {
init_logging();
let dist = DistCluster::start(DistLayout::FourByFour).await?;
let bucket = unique_bucket("extra");
dist.create_bucket(&bucket).await?;
let client = dist.client(0)?;
let key = "multipart.bin";
let part1 = vec![0x41u8; 5 * 1024 * 1024];
let part2 = vec![0x42u8; 5 * 1024 * 1024];
let upload = client.create_multipart_upload().bucket(&bucket).key(key).send().await?;
let upload_id = upload.upload_id().ok_or("missing upload id")?.to_string();
let uploaded1 = client
.upload_part()
.bucket(&bucket)
.key(key)
.upload_id(&upload_id)
.part_number(1)
.body(ByteStream::from(part1.clone()))
.send()
.await?;
let uploaded2 = client
.upload_part()
.bucket(&bucket)
.key(key)
.upload_id(&upload_id)
.part_number(2)
.body(ByteStream::from(part2.clone()))
.send()
.await?;
client
.complete_multipart_upload()
.bucket(&bucket)
.key(key)
.upload_id(&upload_id)
.multipart_upload(
CompletedMultipartUpload::builder()
.parts(
CompletedPart::builder()
.part_number(1)
.e_tag(uploaded1.e_tag().unwrap_or_default())
.build(),
)
.parts(
CompletedPart::builder()
.part_number(2)
.e_tag(uploaded2.e_tag().unwrap_or_default())
.build(),
)
.build(),
)
.send()
.await?;
let mut expected = part1;
expected.extend_from_slice(&part2);
for node_idx in 0..dist.cluster.nodes.len() {
assert_object_bytes(&dist.client(node_idx)?, &bucket, key, &expected).await?;
}
put_object(&client, &bucket, "list/a", b"a".to_vec()).await?;
put_object(&dist.client(2)?, &bucket, "list/b", b"b".to_vec()).await?;
let mut seen = Vec::new();
for node_idx in 0..dist.cluster.nodes.len() {
let listed = dist
.client(node_idx)?
.list_objects_v2()
.bucket(&bucket)
.prefix("list/")
.send()
.await?;
let keys: Vec<String> = listed
.contents()
.iter()
.filter_map(|object| object.key().map(str::to_string))
.collect();
seen.push(keys);
}
for keys in &seen[1..] {
assert_eq!(&seen[0], keys, "list results diverged across nodes: {seen:?}");
}
let got = get_object_bytes(&dist.client(3)?, &bucket, "list/a").await?;
assert_eq!(got, b"a");
Ok(())
}
#[tokio::test]
async fn four_node_list_buckets_agree_across_all_nodes() -> TestResult {
init_logging();
let dist = DistCluster::start(DistLayout::FourByFour).await?;
let bucket = unique_bucket("listed");
dist.create_bucket(&bucket).await?;
put_object(&dist.client(0)?, &bucket, "seed.bin", b"seed".to_vec()).await?;
for node_idx in 0..dist.cluster.nodes.len() {
let client = dist.client(node_idx)?;
let name = bucket.clone();
wait_until(
Duration::from_secs(20),
|| {
let client = client.clone();
let name = name.clone();
async move {
let listed = client.list_buckets().send().await?;
Ok(listed.buckets().iter().any(|entry| entry.name() == Some(name.as_str())))
}
},
&format!("node {node_idx} lists {bucket}"),
)
.await?;
wait_until(
Duration::from_secs(20),
|| {
let client = dist.client(node_idx).expect("client");
let name = bucket.clone();
async move { Ok(get_object_bytes(&client, &name, "seed.bin").await.ok() == Some(b"seed".to_vec())) }
},
&format!("node {node_idx} reads seed.bin"),
)
.await?;
}
Ok(())
}
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@@ -0,0 +1,35 @@
// Copyright 2026 RustFS Team
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
//! 4-node 4-drive distributed e2e coverage.
//!
//! Selected by `[profile.e2e-distributed]` and run from
//! `.github/workflows/e2e-distributed.yml`. Excluded from `e2e-full` because
//! each case starts four real `rustfs` processes.
mod chaos_test;
mod concurrency_stability_test;
mod concurrent_data_movement_test;
mod data_integrity_movement_test;
mod expand_decommission_rebalance_test;
mod extra_test;
mod harness;
mod object_lock_test;
mod observability_test;
mod replication_quota_test;
mod s3_basic_test;
mod s3_during_data_movement_test;
mod site_replication_test;
mod upgrade_test;
mod versioning_test;
@@ -0,0 +1,219 @@
// Copyright 2026 RustFS Team
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
use super::harness::{DistCluster, DistLayout, TestResult, unique_bucket};
use crate::common::init_logging;
use crate::object_lock::common::{
delete_object_with_bypass, put_object_lock_configuration, put_object_with_legal_hold, put_object_with_retention,
};
use aws_sdk_s3::Client;
use aws_sdk_s3::error::ProvideErrorMetadata;
use aws_sdk_s3::error::SdkError;
use aws_sdk_s3::operation::delete_object::DeleteObjectError;
use aws_sdk_s3::primitives::ByteStream;
use aws_sdk_s3::types::{
DefaultRetention, ObjectLockConfiguration, ObjectLockEnabled, ObjectLockLegalHoldStatus, ObjectLockRetentionMode,
ObjectLockRule,
};
use chrono::{Duration as ChronoDuration, Utc};
fn delete_denied(error: &SdkError<DeleteObjectError>, context: &str) -> TestResult {
let code = error.as_service_error().and_then(ProvideErrorMetadata::code);
if code == Some("AccessDenied") {
Ok(())
} else {
Err(format!("{context}: expected AccessDenied, got {error:?}").into())
}
}
async fn expect_versioned_delete_denied(
client: &Client,
bucket: &str,
key: &str,
version_id: &str,
bypass: bool,
context: &str,
) -> TestResult {
match delete_object_with_bypass(client, bucket, key, Some(version_id), bypass).await {
Ok(_) => Err(format!("{context}: DeleteObject of retained version must be denied").into()),
Err(error) => delete_denied(error.as_ref(), context),
}
}
#[tokio::test]
async fn four_node_four_drive_object_lock_worm_blocks_delete() -> TestResult {
init_logging();
let dist = DistCluster::start(DistLayout::FourByFour).await?;
let client = dist.client(0)?;
let peer = dist.client(2)?;
let bucket = unique_bucket("objlock");
client
.create_bucket()
.bucket(&bucket)
.object_lock_enabled_for_bucket(true)
.send()
.await?;
let retain_until = Utc::now() + ChronoDuration::days(1);
let compliance_key = "compliance.bin";
let compliance_version = put_object_with_retention(
&client,
&bucket,
compliance_key,
b"locked-compliance",
ObjectLockRetentionMode::Compliance,
retain_until,
)
.await?;
// Unversioned DELETE is allowed: it only creates a delete marker. WORM
// applies to a specific version id.
let marker = peer.delete_object().bucket(&bucket).key(compliance_key).send().await?;
assert_eq!(
marker.delete_marker(),
Some(true),
"unversioned DELETE on a locked object must create a delete marker"
);
expect_versioned_delete_denied(&peer, &bucket, compliance_key, &compliance_version, false, "COMPLIANCE without bypass")
.await?;
expect_versioned_delete_denied(&peer, &bucket, compliance_key, &compliance_version, true, "COMPLIANCE with bypass").await?;
let governance_key = "governance.bin";
let governance_version = put_object_with_retention(
&client,
&bucket,
governance_key,
b"locked-governance",
ObjectLockRetentionMode::Governance,
retain_until,
)
.await?;
expect_versioned_delete_denied(&peer, &bucket, governance_key, &governance_version, false, "GOVERNANCE without bypass")
.await?;
delete_object_with_bypass(&peer, &bucket, governance_key, Some(&governance_version), true).await?;
let deleted_governance = peer
.head_object()
.bucket(&bucket)
.key(governance_key)
.version_id(&governance_version)
.send()
.await
.expect_err("GOVERNANCE bypass must remove the retained version");
assert_eq!(
deleted_governance.raw_response().map(|response| response.status().as_u16()),
Some(404),
"deleted GOVERNANCE version returned an unexpected HEAD result: {deleted_governance:?}"
);
let hold_key = "legal-hold.bin";
let hold_version =
put_object_with_legal_hold(&client, &bucket, hold_key, b"legal-hold", ObjectLockLegalHoldStatus::On).await?;
expect_versioned_delete_denied(&peer, &bucket, hold_key, &hold_version, false, "legal hold without bypass").await?;
expect_versioned_delete_denied(&peer, &bucket, hold_key, &hold_version, true, "legal hold with bypass").await?;
Ok(())
}
#[tokio::test]
async fn four_node_default_retention_is_visible_and_non_lock_bucket_rejects_configuration() -> TestResult {
init_logging();
let dist = DistCluster::start(DistLayout::FourByFour).await?;
let writer = dist.client(0)?;
let reader = dist.client(3)?;
let bucket = unique_bucket("default-lock");
writer
.create_bucket()
.bucket(&bucket)
.object_lock_enabled_for_bucket(true)
.send()
.await?;
put_object_lock_configuration(&writer, &bucket, ObjectLockRetentionMode::Governance, Some(1), None).await?;
let key = "default-governance.bin";
let put = writer
.put_object()
.bucket(&bucket)
.key(key)
.body(ByteStream::from_static(b"default retention payload"))
.send()
.await?;
let version_id = put.version_id().ok_or("default-retained PUT omitted version ID")?;
let config = reader.get_object_lock_configuration().bucket(&bucket).send().await?;
let default_retention = config
.object_lock_configuration()
.and_then(|configuration| configuration.rule())
.and_then(|rule| rule.default_retention())
.ok_or("GetObjectLockConfiguration omitted default retention")?;
assert_eq!(default_retention.mode().map(|mode| mode.as_str()), Some("GOVERNANCE"));
assert_eq!(default_retention.days(), Some(1));
let retention = reader
.get_object_retention()
.bucket(&bucket)
.key(key)
.version_id(version_id)
.send()
.await?;
let retention = retention.retention().ok_or("GetObjectRetention omitted applied retention")?;
assert_eq!(retention.mode().map(|mode| mode.as_str()), Some("GOVERNANCE"));
let retain_until = retention
.retain_until_date()
.ok_or("default retention omitted retain-until date")?;
assert!(retain_until.secs() > Utc::now().timestamp(), "default retention is not in the future");
let versioning = reader.get_bucket_versioning().bucket(&bucket).send().await?;
assert_eq!(versioning.status().map(|status| status.as_str()), Some("Enabled"));
expect_versioned_delete_denied(&reader, &bucket, key, version_id, false, "default GOVERNANCE retention without bypass")
.await?;
let plain_bucket = unique_bucket("no-lock");
dist.create_bucket(&plain_bucket).await?;
let configuration = ObjectLockConfiguration::builder()
.object_lock_enabled(ObjectLockEnabled::Enabled)
.rule(
ObjectLockRule::builder()
.default_retention(
DefaultRetention::builder()
.mode(ObjectLockRetentionMode::Governance)
.days(1)
.build(),
)
.build(),
)
.build();
let error = writer
.put_object_lock_configuration()
.bucket(&plain_bucket)
.object_lock_configuration(configuration)
.send()
.await
.expect_err("an unversioned bucket must reject Object Lock enablement");
let service_error = error
.as_service_error()
.ok_or("non-lock bucket rejection was not an S3 service error")?;
assert_eq!(service_error.code(), Some("InvalidBucketState"), "unexpected error: {error:?}");
assert_eq!(
service_error.message(),
Some("Object Lock configuration cannot be enabled on existing buckets"),
"unexpected error: {error:?}"
);
Ok(())
}
@@ -0,0 +1,236 @@
// Copyright 2026 RustFS Team
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
use super::harness::{DistCluster, DistLayout, TestResult, cluster_admin_ok, unique_bucket, wait_for_ready};
use crate::common::{admin_request, init_logging, local_http_client};
use aws_sdk_s3::operation::RequestId;
use aws_sdk_s3::primitives::ByteStream;
use bytes::Bytes;
use http::Method;
use http_body_util::{BodyExt, Empty};
use hyper::body::Incoming;
use hyper::service::service_fn;
use hyper::{Request, Response};
use hyper_util::rt::TokioIo;
use local_ip_address::local_ip;
use rustfs_madmin::metrics::RealtimeMetrics;
use rustfs_utils::egress::ENV_OUTBOUND_ALLOW_ORIGINS;
use serde_json::Value;
use std::convert::Infallible;
use std::time::Duration;
use tokio::net::TcpListener;
use tokio::sync::mpsc;
use tokio::task::JoinHandle;
use tokio::time::{Instant, timeout};
async fn spawn_audit_collector() -> TestResult<(String, mpsc::UnboundedReceiver<Value>, JoinHandle<()>)> {
let listener = TcpListener::bind("0.0.0.0:0").await?;
let endpoint = format!("http://{}/audit", std::net::SocketAddr::new(local_ip()?, listener.local_addr()?.port()));
let (tx, rx) = mpsc::unbounded_channel();
let handle = tokio::spawn(async move {
loop {
let Ok((stream, _)) = listener.accept().await else {
return;
};
let tx = tx.clone();
tokio::spawn(async move {
let service = service_fn(move |request: Request<Incoming>| {
let tx = tx.clone();
async move {
let method = request.method().clone();
if let Ok(body) = request.into_body().collect().await
&& method == Method::POST
&& let Ok(payload) = serde_json::from_slice::<Value>(&body.to_bytes())
{
if let Some(records) = payload["Records"].as_array() {
for entry in records {
let _ = tx.send(entry.clone());
}
} else {
let _ = tx.send(payload);
}
}
Ok::<_, Infallible>(Response::new(Empty::<Bytes>::new()))
}
});
let _ = hyper::server::conn::http1::Builder::new()
.serve_connection(TokioIo::new(stream), service)
.await;
});
}
});
Ok((endpoint, rx, handle))
}
async fn wait_for_audit_entry(
rx: &mut mpsc::UnboundedReceiver<Value>,
bucket: &str,
key: &str,
request_id: &str,
) -> TestResult<Value> {
let deadline = Instant::now() + Duration::from_secs(30);
let mut seen = Vec::new();
loop {
let remaining = deadline.saturating_duration_since(Instant::now());
if remaining.is_zero() {
return Err(format!(
"audit webhook did not receive PutObject for {bucket}/{key}; received {} other records: {seen:?}",
seen.len()
)
.into());
}
let entry = match timeout(remaining, rx.recv()).await {
Ok(Some(entry)) => entry,
Ok(None) => return Err("audit collector stopped before the expected entry arrived".into()),
Err(_) => {
return Err(format!(
"audit webhook did not receive PutObject for {bucket}/{key}; received {} other records: {seen:?}",
seen.len()
)
.into());
}
};
if entry["api"]["name"].as_str() == Some("s3:PutObject")
&& entry["api"]["bucket"].as_str() == Some(bucket)
&& entry["api"]["object"].as_str() == Some(key)
&& entry["requestID"].as_str() == Some(request_id)
{
return Ok(entry);
}
if seen.len() < 8 {
seen.push(format!(
"api={:?} bucket={:?} object={:?} requestID={:?}",
entry["api"]["name"].as_str(),
entry["api"]["bucket"].as_str(),
entry["api"]["object"].as_str(),
entry["requestID"].as_str()
));
}
}
}
#[tokio::test]
async fn four_node_health_inventory_metrics_and_audit_delivery_are_consistent() -> TestResult {
init_logging();
let (audit_endpoint, mut audit_entries, collector) = spawn_audit_collector().await?;
let audit_origin = reqwest::Url::parse(&audit_endpoint)?.origin().ascii_serialization();
let audit_env = [
("RUSTFS_AUDIT_ENABLE", "true"),
("RUSTFS_AUDIT_WEBHOOK_ENABLE_DISTRIBUTED", "on"),
("RUSTFS_AUDIT_WEBHOOK_ENDPOINT_DISTRIBUTED", audit_endpoint.as_str()),
(ENV_OUTBOUND_ALLOW_ORIGINS, audit_origin.as_str()),
];
let mut dist = DistCluster::new_stopped_with_env(DistLayout::FourByFour, &audit_env).await?;
for node_idx in 0..dist.cluster.nodes.len() {
let queue_dir = format!("{}/audit-queue-node-{node_idx}", dist.cluster.temp_dir);
tokio::fs::create_dir_all(&queue_dir).await?;
dist.cluster
.set_node_env(node_idx, "RUSTFS_AUDIT_WEBHOOK_QUEUE_DIR_DISTRIBUTED", queue_dir)?;
}
dist.cluster.start().await?;
wait_for_ready(&dist.cluster).await?;
let http = local_http_client();
for node in &dist.cluster.nodes {
for probe in ["ready", "live"] {
let response = http.get(format!("{}/health/{probe}", node.url)).send().await?;
assert!(
response.status().is_success(),
"node {} {probe} probe failed: {}",
node.address,
response.status()
);
}
}
let info_body = cluster_admin_ok(&dist.cluster, Method::GET, "/rustfs/admin/v3/info", None).await?;
let info: Value = serde_json::from_str(&info_body)?;
let servers = info["info"]["servers"]
.as_array()
.ok_or_else(|| format!("admin info omitted servers: {info}"))?;
assert_eq!(servers.len(), 4, "admin info did not report all four nodes: {info}");
let storage_body = cluster_admin_ok(&dist.cluster, Method::GET, "/rustfs/admin/v3/storageinfo", None).await?;
let storage: Value = serde_json::from_str(&storage_body)?;
let disks = storage["info"]["disks"]
.as_array()
.ok_or_else(|| format!("storageinfo omitted disks: {storage}"))?;
assert_eq!(disks.len(), 16, "storageinfo did not report all sixteen drives: {storage}");
assert!(
disks.iter().all(|disk| {
disk["state"].as_str().is_some_and(|state| state.eq_ignore_ascii_case("ok"))
&& disk["runtimeState"]
.as_str()
.is_some_and(|state| state.eq_ignore_ascii_case("online"))
}),
"storageinfo reported a drive that was not healthy and online: {storage}"
);
for (node_idx, node) in dist.cluster.nodes.iter().enumerate() {
let (status, metrics_body) = admin_request(
&node.url,
Method::GET,
"/rustfs/admin/v3/metrics?n=1&by-host=true&by-disk=true",
None,
&dist.cluster.access_key,
&dist.cluster.secret_key,
)
.await?;
assert!(status.is_success(), "node {node_idx} metrics failed: {status} {metrics_body}");
let sample: RealtimeMetrics = serde_json::from_str(
metrics_body
.lines()
.next()
.ok_or_else(|| format!("node {node_idx} returned empty metrics"))?,
)?;
assert!(sample.finally, "node {node_idx} metrics sample was not terminal");
assert!(sample.errors.is_empty(), "node {node_idx} metrics reported errors: {:?}", sample.errors);
assert!(!sample.hosts.is_empty(), "node {node_idx} metrics omitted hosts");
}
let targets_body = cluster_admin_ok(&dist.cluster, Method::GET, "/rustfs/admin/v3/audit/target/list", None).await?;
let targets: Value = serde_json::from_str(&targets_body)?;
let configured = targets["audit_endpoints"]
.as_array()
.ok_or_else(|| format!("audit target list omitted audit_endpoints: {targets}"))?
.iter()
.any(|target| target["account_id"].as_str() == Some("distributed") && target["service"].as_str() == Some("webhook"));
assert!(configured, "configured audit webhook was missing: {targets}");
let bucket = unique_bucket("audit");
dist.create_bucket(&bucket).await?;
let key = "correlated/audit-object.bin";
let put = dist
.client(2)?
.put_object()
.bucket(&bucket)
.key(key)
.body(ByteStream::from_static(b"distributed audit payload"))
.send()
.await?;
let request_id = put.request_id().ok_or("PutObject response omitted request ID")?;
let audit = wait_for_audit_entry(&mut audit_entries, &bucket, key, request_id).await?;
assert_eq!(
audit["api"]["status_code"].as_i64(),
Some(200),
"audit entry did not report success: {audit}"
);
assert!(
!audit.to_string().contains(&dist.cluster.secret_key),
"audit entry leaked the root secret key"
);
collector.abort();
Ok(())
}
@@ -0,0 +1,191 @@
// Copyright 2026 RustFS Team
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
use super::harness::{
DistCluster, DistLayout, TestResult, enable_versioning, put_bucket_replication, put_object, retrying_put, set_bucket_quota,
set_remote_target, unique_bucket, wait_for_ready, wait_for_replicated_bytes, wait_until,
};
use crate::common::{FAST_DATA_USAGE_SCANNER_ENV, init_logging};
use aws_sdk_s3::error::ProvideErrorMetadata;
use aws_sdk_s3::primitives::ByteStream;
use http::Method;
use std::time::Duration;
async fn wait_for_replication_status(
client: &aws_sdk_s3::Client,
bucket: &str,
key: &str,
expected: &[&str],
timeout: Duration,
) -> TestResult {
wait_until(
timeout,
|| async {
let head = client.head_object().bucket(bucket).key(key).send().await?;
Ok(head
.replication_status()
.is_some_and(|status| expected.contains(&status.as_str())))
},
&format!("replication status for {bucket}/{key} in {expected:?}"),
)
.await
}
#[tokio::test]
async fn four_node_bucket_replication_converges_to_peer_cluster() -> TestResult {
init_logging();
let (source, mut target) = DistCluster::start_replication_pair().await?;
let source_bucket = unique_bucket("replsrc");
let target_bucket = unique_bucket("repldst");
source.create_bucket(&source_bucket).await?;
target.create_bucket(&target_bucket).await?;
let source_client = source.client(0)?;
let target_client = target.client(0)?;
enable_versioning(&source_client, &source_bucket).await?;
enable_versioning(&target_client, &target_bucket).await?;
let arn = set_remote_target(&source.cluster, &source_bucket, &target.cluster, &target_bucket).await?;
put_bucket_replication(&source.cluster, &source_bucket, &arn).await?;
let key = "replicated/metadata-and-tags.bin";
let body = b"distributed-bucket-replication".to_vec();
source_client
.put_object()
.bucket(&source_bucket)
.key(key)
.metadata("origin", "four-node-source")
.tagging("suite=distributed&shape=metadata")
.body(ByteStream::from(body.clone()))
.send()
.await?;
wait_for_replicated_bytes(&target_client, &target_bucket, key, &body, Duration::from_secs(45)).await?;
wait_for_replication_status(&source_client, &source_bucket, key, &["COMPLETED"], Duration::from_secs(30)).await?;
let peer_read = target.client(3)?;
wait_for_replicated_bytes(&peer_read, &target_bucket, key, &body, Duration::from_secs(15)).await?;
let replica_head = peer_read.head_object().bucket(&target_bucket).key(key).send().await?;
assert_eq!(
replica_head
.metadata()
.and_then(|metadata| metadata.get("origin"))
.map(String::as_str),
Some("four-node-source")
);
assert_eq!(replica_head.replication_status().map(|status| status.as_str()), Some("REPLICA"));
let replica_tags = peer_read.get_object_tagging().bucket(&target_bucket).key(key).send().await?;
let tags: std::collections::BTreeMap<_, _> = replica_tags.tag_set().iter().map(|tag| (tag.key(), tag.value())).collect();
assert_eq!(tags.get("suite"), Some(&"distributed"));
assert_eq!(tags.get("shape"), Some(&"metadata"));
target.cluster.stop();
let outage_key = "replicated/queued-during-target-outage.bin";
let outage_body = b"retry-after-target-restart".to_vec();
put_object(&source_client, &source_bucket, outage_key, outage_body.clone()).await?;
wait_for_replication_status(
&source_client,
&source_bucket,
outage_key,
&["PENDING", "FAILED"],
Duration::from_secs(30),
)
.await?;
target.cluster.start().await?;
wait_for_ready(&target.cluster).await?;
wait_for_replicated_bytes(&target.client(2)?, &target_bucket, outage_key, &outage_body, Duration::from_secs(90)).await?;
wait_for_replication_status(&source_client, &source_bucket, outage_key, &["COMPLETED"], Duration::from_secs(45)).await?;
Ok(())
}
#[tokio::test]
async fn four_node_four_drive_hard_quota_rejects_over_limit_put() -> TestResult {
init_logging();
let dist = DistCluster::start_with_env(DistLayout::FourByFour, FAST_DATA_USAGE_SCANNER_ENV).await?;
let bucket = unique_bucket("quota");
dist.create_bucket(&bucket).await?;
set_bucket_quota(&dist.cluster, &bucket, 8 * 1024).await?;
let client = dist.client(1)?;
retrying_put(&client, &bucket, "small.bin", vec![0u8; 1024], Duration::from_secs(30)).await?;
wait_until(
Duration::from_secs(30),
|| async {
let (status, body) = super::harness::cluster_admin(
&dist.cluster,
Method::GET,
&format!("/rustfs/admin/v3/quota-stats/{bucket}"),
None,
)
.await?;
if !status.is_success() {
return Ok(false);
}
let stats: serde_json::Value =
serde_json::from_str(&body).map_err(|error| format!("quota stats returned invalid JSON: {error}: {body}"))?;
let usage = stats
.get("current_usage")
.and_then(serde_json::Value::as_u64)
.ok_or_else(|| format!("quota stats omitted current_usage: {stats}"))?;
Ok(usage >= 1024)
},
"quota stats observe small object",
)
.await?;
let oversized_key = "too-big.bin";
let error = client
.put_object()
.bucket(&bucket)
.key(oversized_key)
.body(vec![0u8; 16 * 1024].into())
.send()
.await
.expect_err("hard quota must reject the oversized PUT");
let service_error = error
.as_service_error()
.ok_or("quota rejection was not an S3 service error")?;
assert_eq!(
error.raw_response().map(|response| response.status().as_u16()),
Some(400),
"quota rejection must be HTTP 400: {error:?}"
);
assert_eq!(service_error.code(), Some("InvalidRequest"), "unexpected quota error: {error:?}");
assert!(
service_error
.message()
.is_some_and(|message| message.starts_with("Bucket quota exceeded")),
"PUT must fail specifically at quota admission: {error:?}"
);
let missing = client
.head_object()
.bucket(&bucket)
.key(oversized_key)
.send()
.await
.expect_err("an object rejected by quota must not become visible");
assert_eq!(
missing.raw_response().map(|response| response.status().as_u16()),
Some(404),
"quota-rejected object returned an unexpected HEAD result: {missing:?}"
);
let listed = client.list_objects_v2().bucket(&bucket).send().await?;
assert!(
listed.contents().iter().all(|object| object.key() != Some(oversized_key)),
"quota-rejected key leaked into ListObjectsV2"
);
Ok(())
}
@@ -0,0 +1,258 @@
// Copyright 2026 RustFS Team
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
use super::harness::{DistCluster, DistLayout, TestResult, assert_object_bytes, get_object_bytes, put_object, unique_bucket};
use crate::common::{init_logging, local_http_client};
use aws_sdk_s3::error::ProvideErrorMetadata;
use aws_sdk_s3::presigning::PresigningConfig;
use aws_sdk_s3::primitives::ByteStream;
use aws_sdk_s3::types::{Delete, MetadataDirective, ObjectIdentifier};
use std::time::Duration;
#[tokio::test]
async fn four_node_four_drive_s3_put_get_head_list_copy_rename_delete_and_presign() -> TestResult {
init_logging();
let dist = DistCluster::start(DistLayout::FourByFour).await?;
let bucket = unique_bucket("s3basic");
dist.create_bucket(&bucket).await?;
let writer = dist.client(0)?;
let reader = dist.client(3)?;
let key = "dir/object.bin";
let body = vec![0xA5u8; 256 * 1024];
put_object(&writer, &bucket, key, body.clone()).await?;
let head = reader.head_object().bucket(&bucket).key(key).send().await?;
assert_eq!(head.content_length(), Some(body.len() as i64));
assert_object_bytes(&reader, &bucket, key, &body).await?;
let ranged = reader
.get_object()
.bucket(&bucket)
.key(key)
.range("bytes=0-15")
.send()
.await?;
let ranged_body = ranged.body.collect().await?.into_bytes();
assert_eq!(ranged_body.as_ref(), &body[..16]);
let listed = reader.list_objects_v2().bucket(&bucket).prefix("dir/").send().await?;
let keys: Vec<_> = listed.contents().iter().filter_map(|object| object.key()).collect();
assert_eq!(keys, vec![key]);
let copy_key = "dir/object-copy.bin";
reader
.copy_object()
.bucket(&bucket)
.key(copy_key)
.copy_source(format!("{bucket}/{key}"))
.metadata_directive(MetadataDirective::Copy)
.send()
.await?;
assert_object_bytes(&writer, &bucket, copy_key, &body).await?;
let moved_key = "dir/object-moved.bin";
writer
.copy_object()
.bucket(&bucket)
.key(moved_key)
.copy_source(format!("{bucket}/{copy_key}"))
.send()
.await?;
writer.delete_object().bucket(&bucket).key(copy_key).send().await?;
match writer.head_object().bucket(&bucket).key(copy_key).send().await {
Ok(_) => return Err("copied source still present after rename delete".into()),
Err(error) if error.as_service_error().is_some_and(|err| err.is_not_found()) => {}
Err(error) => return Err(error.into()),
}
assert_object_bytes(&reader, &bucket, moved_key, &body).await?;
let presigned = writer
.get_object()
.bucket(&bucket)
.key(key)
.presigned(PresigningConfig::expires_in(Duration::from_secs(120))?)
.await?;
let response = local_http_client().get(presigned.uri().to_string()).send().await?;
assert!(response.status().is_success(), "presigned GET failed: {}", response.status());
let presigned_body = response.bytes().await?;
assert_eq!(presigned_body.as_ref(), body.as_slice());
let empty_key = "empty";
put_object(&writer, &bucket, empty_key, Vec::new()).await?;
let empty = get_object_bytes(&reader, &bucket, empty_key).await?;
assert!(empty.is_empty());
let deleted = writer
.delete_objects()
.bucket(&bucket)
.delete(
Delete::builder()
.objects(ObjectIdentifier::builder().key(key).build()?)
.objects(ObjectIdentifier::builder().key(moved_key).build()?)
.objects(ObjectIdentifier::builder().key(empty_key).build()?)
.build()?,
)
.send()
.await?;
assert!(deleted.errors().is_empty(), "DeleteObjects reported failures: {deleted:?}");
assert_eq!(deleted.deleted().len(), 3, "DeleteObjects did not acknowledge every key");
let remaining = reader.list_objects_v2().bucket(&bucket).send().await?;
assert!(remaining.contents().is_empty(), "bucket still has objects after delete");
Ok(())
}
#[tokio::test]
async fn four_node_s3_metadata_tags_special_keys_pagination_and_multipart_abort() -> TestResult {
init_logging();
let dist = DistCluster::start(DistLayout::FourByFour).await?;
let bucket = unique_bucket("s3matrix");
dist.create_bucket(&bucket).await?;
let writer = dist.client(0)?;
let reader = dist.client(3)?;
let special_key = "unicode/测试 space+percent%25.txt";
let special_body = b"metadata and tagging survive distributed routing".to_vec();
let put = writer
.put_object()
.bucket(&bucket)
.key(special_key)
.metadata("test-meta", "distributed")
.tagging("purpose=compatibility&scope=four-by-four")
.body(ByteStream::from(special_body.clone()))
.send()
.await?;
let etag = put.e_tag().ok_or("PutObject omitted ETag")?.to_string();
let head = reader.head_object().bucket(&bucket).key(special_key).send().await?;
assert_eq!(
head.metadata()
.and_then(|metadata| metadata.get("test-meta"))
.map(String::as_str),
Some("distributed")
);
assert_eq!(head.e_tag(), Some(etag.as_str()));
let tags = reader.get_object_tagging().bucket(&bucket).key(special_key).send().await?;
let actual_tags: std::collections::BTreeMap<_, _> = tags
.tag_set()
.iter()
.map(|tag| (tag.key().to_string(), tag.value().to_string()))
.collect();
assert_eq!(actual_tags.get("purpose").map(String::as_str), Some("compatibility"));
assert_eq!(actual_tags.get("scope").map(String::as_str), Some("four-by-four"));
let conditional = reader
.get_object()
.bucket(&bucket)
.key(special_key)
.if_match(&etag)
.send()
.await?;
assert_eq!(conditional.body.collect().await?.into_bytes().as_ref(), special_body.as_slice());
let invalid_range = reader
.get_object()
.bucket(&bucket)
.key(special_key)
.range("bytes=999999-1000000")
.send()
.await
.expect_err("an unsatisfiable range must fail");
assert_eq!(
invalid_range.as_service_error().and_then(ProvideErrorMetadata::code),
Some("InvalidRange"),
"unexpected invalid-range error: {invalid_range:?}"
);
let upload_key = "multipart/aborted.bin";
let upload = writer
.create_multipart_upload()
.bucket(&bucket)
.key(upload_key)
.send()
.await?;
let upload_id = upload.upload_id().ok_or("CreateMultipartUpload omitted upload ID")?;
writer
.upload_part()
.bucket(&bucket)
.key(upload_key)
.upload_id(upload_id)
.part_number(1)
.body(ByteStream::from(vec![0x5Au8; 5 * 1024 * 1024]))
.send()
.await?;
let pending = reader
.list_multipart_uploads()
.bucket(&bucket)
.prefix("multipart/")
.send()
.await?;
assert!(pending.uploads().iter().any(|entry| entry.upload_id() == Some(upload_id)));
writer
.abort_multipart_upload()
.bucket(&bucket)
.key(upload_key)
.upload_id(upload_id)
.send()
.await?;
let after_abort = reader
.list_multipart_uploads()
.bucket(&bucket)
.prefix("multipart/")
.send()
.await?;
assert!(after_abort.uploads().iter().all(|entry| entry.upload_id() != Some(upload_id)));
let aborted_head = reader
.head_object()
.bucket(&bucket)
.key(upload_key)
.send()
.await
.expect_err("aborted multipart upload must not create an object");
assert_eq!(
aborted_head.raw_response().map(|response| response.status().as_u16()),
Some(404),
"aborted multipart object returned an unexpected HEAD result: {aborted_head:?}"
);
for index in 0..113 {
let key = format!("page/{index:04}.txt");
put_object(&writer, &bucket, &key, format!("page-{index}").into_bytes()).await?;
}
let mut token = None;
let mut paged_keys = Vec::new();
loop {
let page = reader
.list_objects_v2()
.bucket(&bucket)
.prefix("page/")
.max_keys(37)
.set_continuation_token(token.take())
.send()
.await?;
paged_keys.extend(page.contents().iter().filter_map(|object| object.key().map(str::to_string)));
if page.is_truncated() != Some(true) {
break;
}
token = Some(
page.next_continuation_token()
.ok_or("truncated ListObjectsV2 page omitted next continuation token")?
.to_string(),
);
}
assert_eq!(paged_keys.len(), 113);
let expected: Vec<_> = (0..113).map(|index| format!("page/{index:04}.txt")).collect();
assert_eq!(paged_keys, expected, "pagination lost, duplicated, or reordered keys");
Ok(())
}
@@ -0,0 +1,94 @@
// Copyright 2026 RustFS Team
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
use super::harness::{
DECOMMISSION_POOL_ID, DistCluster, DistLayout, TestResult, assert_inventory, decommission_running_with_progress,
decommission_status_json, put_inventory_retrying, rebalance_running_with_progress, rebalance_status_json,
retrying_get_equals, retrying_put, start_decommission, start_rebalance, unique_bucket, wait_for_decommission_complete,
wait_for_decommission_running_with_progress, wait_for_rebalance_complete, wait_for_rebalance_running_with_progress,
};
use crate::common::init_logging;
use std::time::Duration;
#[tokio::test]
async fn s3_put_get_list_succeed_during_decommission_and_rebalance() -> TestResult {
init_logging();
let mut dist = DistCluster::start(DistLayout::SingleNodeFourDrive).await?;
let bucket = unique_bucket("s3move");
dist.create_bucket(&bucket).await?;
let client = dist.client(0)?;
let inventory = put_inventory_retrying(&client, &bucket, 96, 256 * 1024, Duration::from_secs(30)).await?;
dist.expand_to_four_pools().await?;
start_decommission(&dist.cluster, DECOMMISSION_POOL_ID).await?;
wait_for_decommission_running_with_progress(&dist.cluster, DECOMMISSION_POOL_ID, Duration::from_secs(30)).await?;
let live = dist.client(2)?;
retrying_put(
&live,
&bucket,
"during-decommission.bin",
b"written-while-decommissioning".to_vec(),
Duration::from_secs(30),
)
.await?;
retrying_get_equals(
&live,
&bucket,
"during-decommission.bin",
b"written-while-decommissioning",
Duration::from_secs(30),
)
.await?;
let listed = live.list_objects_v2().bucket(&bucket).send().await?;
assert!(
listed
.contents()
.iter()
.any(|object| object.key() == Some("during-decommission.bin")),
"list during decommission missed the newly written key"
);
let status = decommission_status_json(&dist.cluster).await?;
if !decommission_running_with_progress(&status, DECOMMISSION_POOL_ID)? {
return Err(format!("decommission did not remain active across the S3 operations: {status}").into());
}
wait_for_decommission_complete(&dist.cluster, DECOMMISSION_POOL_ID, Duration::from_secs(180)).await?;
assert_inventory(&live, &bucket, &inventory).await?;
let rebalance_id = start_rebalance(&dist.cluster).await?;
wait_for_rebalance_running_with_progress(&dist.cluster, &rebalance_id, Duration::from_secs(30)).await?;
retrying_put(
&live,
&bucket,
"during-rebalance.bin",
b"written-while-rebalancing".to_vec(),
Duration::from_secs(30),
)
.await?;
retrying_get_equals(
&live,
&bucket,
"during-rebalance.bin",
b"written-while-rebalancing",
Duration::from_secs(30),
)
.await?;
let status = rebalance_status_json(&dist.cluster).await?;
if !rebalance_running_with_progress(&status, &rebalance_id)? {
return Err(format!("rebalance did not remain active across the S3 operations: {status}").into());
}
wait_for_rebalance_complete(&dist.cluster, &rebalance_id, Duration::from_secs(180)).await?;
assert_inventory(&dist.client(1)?, &bucket, &inventory).await?;
Ok(())
}
@@ -0,0 +1,128 @@
// Copyright 2026 RustFS Team
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
use super::harness::{
DistCluster, TestResult, cluster_admin_ok, enable_versioning, put_object, unique_bucket, wait_for_replicated_bytes,
wait_until,
};
use crate::common::{init_logging, signed_request};
use http::{Method, StatusCode};
use rustfs_madmin::{PeerSite, ReplicateAddStatus, SiteReplicationInfo, SyncStatus};
use std::time::Duration;
async fn site_replication_add(
cluster: &crate::common::RustFSTestClusterEnvironment,
sites: &[PeerSite],
) -> TestResult<ReplicateAddStatus> {
let url = format!("{}/rustfs/admin/v3/site-replication/add?replicateILMExpiry=false", cluster.nodes[0].url);
let response = signed_request(
Method::PUT,
&url,
&cluster.access_key,
&cluster.secret_key,
Some(serde_json::to_vec(sites)?),
Some("application/json"),
)
.await?;
if response.status() != StatusCode::OK {
let status = response.status();
let body = response.text().await.unwrap_or_default();
return Err(format!("site replication add failed: {status} {body}").into());
}
Ok(serde_json::from_slice(&response.bytes().await?)?)
}
async fn site_replication_info(cluster: &crate::common::RustFSTestClusterEnvironment) -> TestResult<SiteReplicationInfo> {
let body = cluster_admin_ok(cluster, Method::GET, "/rustfs/admin/v3/site-replication/info", None).await?;
Ok(serde_json::from_str(&body)?)
}
async fn wait_for_site_replication_enabled(cluster: &crate::common::RustFSTestClusterEnvironment) -> TestResult {
wait_until(
Duration::from_secs(30),
|| async {
let info = site_replication_info(cluster).await?;
Ok(info.enabled && info.sites.len() == 2 && info.sites.iter().all(|site| site.sync_state == SyncStatus::Enable))
},
"site replication enabled with two synchronized sites",
)
.await
}
#[tokio::test]
async fn four_node_site_replication_replicates_object_to_peer_site() -> TestResult {
init_logging();
let (site_a, site_b) = DistCluster::start_replication_pair().await?;
let bucket = unique_bucket("siterepl");
site_a.create_bucket(&bucket).await?;
site_b.create_bucket(&bucket).await?;
let client_a = site_a.client(0)?;
let client_b = site_b.client(0)?;
enable_versioning(&client_a, &bucket).await?;
enable_versioning(&client_b, &bucket).await?;
let sites = vec![
PeerSite {
name: "site-a".to_string(),
endpoint: site_a.cluster.nodes[0].url.clone(),
access_key: site_a.cluster.access_key.clone(),
secret_key: site_a.cluster.secret_key.clone(),
..Default::default()
},
PeerSite {
name: "site-b".to_string(),
endpoint: site_b.cluster.nodes[0].url.clone(),
access_key: site_b.cluster.access_key.clone(),
secret_key: site_b.cluster.secret_key.clone(),
..Default::default()
},
];
let add_status = site_replication_add(&site_a.cluster, &sites).await?;
assert!(
add_status.success && add_status.err_detail.is_empty() && add_status.initial_sync_error_message.is_empty(),
"site replication add reported failure: {add_status:?}"
);
wait_for_site_replication_enabled(&site_a.cluster).await?;
wait_for_site_replication_enabled(&site_b.cluster).await?;
let info_a = site_replication_info(&site_a.cluster).await?;
let remote = info_a
.sites
.iter()
.find(|site| site.name == "site-b")
.ok_or_else(|| format!("site A info omitted the configured site-b peer: {info_a:?}"))?;
assert_eq!(remote.endpoint, site_b.cluster.nodes[0].url);
let deployment_ids: std::collections::BTreeSet<_> = info_a.sites.iter().map(|site| site.deployment_id.as_str()).collect();
assert!(
deployment_ids.iter().all(|deployment_id| !deployment_id.is_empty()) && deployment_ids.len() == 2,
"site peers must have two distinct non-empty deployment IDs: {info_a:?}"
);
assert!(info_a.retry_stats.is_none(), "site A has pending replication retries: {info_a:?}");
assert!(info_a.pending_operation.is_none(), "site A has a pending operation: {info_a:?}");
let key = "site-object.bin";
let body = b"four-node-site-replication".to_vec();
put_object(&client_a, &bucket, key, body.clone()).await?;
wait_for_replicated_bytes(&client_b, &bucket, key, &body, Duration::from_secs(60)).await?;
let peer_b = site_b.client(3)?;
wait_for_replicated_bytes(&peer_b, &bucket, key, &body, Duration::from_secs(20)).await?;
let reverse_key = "reverse/site-object.bin";
let reverse_body = b"site-b-to-site-a".to_vec();
put_object(&site_b.client(2)?, &bucket, reverse_key, reverse_body.clone()).await?;
wait_for_replicated_bytes(&site_a.client(3)?, &bucket, reverse_key, &reverse_body, Duration::from_secs(60)).await?;
Ok(())
}
@@ -0,0 +1,345 @@
// Copyright 2026 RustFS Team
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
//! 4-node upgrade coverage for historical objects and IAM AK/SK.
//!
//! Complements `upgrade_compatibility_test` (single-node SSE/multipart and
//! mixed-version listing). This module pins the distributed contract the
//! hardware upgrade chain is meant to catch: after a 4-node upgrade, objects
//! written on the previous release still read back, and IAM user credentials
//! created before the upgrade still authenticate.
//!
//! Requires `RUSTFS_UPGRADE_SOURCE_BINARY` pointing at the pinned previous
//! release. The `e2e-distributed` workflow downloads that binary; a local run
//! without it fails closed rather than skipping.
use super::harness::{
DistCluster, DistLayout, TestResult, assert_object_bytes, cluster_admin_ok, enable_versioning, get_object_bytes, put_object,
unique_bucket, wait_until,
};
use crate::common::{
AdminTransport, admin_add_canned_policy_via, admin_attach_user_policy_via, admin_create_user_via, init_logging,
};
use aws_sdk_s3::Client;
use aws_sdk_s3::error::ProvideErrorMetadata;
use std::path::{Path, PathBuf};
use std::time::Duration;
use uuid::Uuid;
const SOURCE_BINARY_ENV: &str = "RUSTFS_UPGRADE_SOURCE_BINARY";
const IAM_SECRET: &str = "UpgradeTestSecretKey1";
const WRONG_SECRET: &str = "WrongSecretKey000000";
const CREDENTIAL_TIMEOUT: Duration = Duration::from_secs(30);
struct UpgradeSeed {
history_bucket: String,
history_key: &'static str,
history_body: Vec<u8>,
versioned_bucket: String,
versioned_key: &'static str,
version1: String,
version1_body: Vec<u8>,
version2: String,
version2_body: Vec<u8>,
iam_bucket: String,
iam_key: &'static str,
iam_body: Vec<u8>,
iam_user: String,
iam_secret: &'static str,
}
fn source_binary() -> TestResult<PathBuf> {
let path = std::env::var_os(SOURCE_BINARY_ENV).map(PathBuf::from).ok_or_else(|| {
format!(
"{SOURCE_BINARY_ENV} must point to the pinned previous release binary (the e2e-distributed workflow downloads it)"
)
})?;
if !path.is_file() {
return Err(format!("upgrade source binary does not exist: {}", path.display()).into());
}
Ok(path)
}
fn capture_upgrade_logs(cluster: &mut DistCluster, label: &str) -> TestResult {
let Some(log_dir) = std::env::var_os("RUSTFS_E2E_LOG_DIR") else {
return Ok(());
};
std::fs::create_dir_all(&log_dir)?;
for node_idx in 0..cluster.cluster.nodes.len() {
let path = Path::new(&log_dir).join(format!("{label}-node-{node_idx}.log"));
cluster
.cluster
.set_node_capture_log_path(node_idx, path.to_string_lossy().into_owned())?;
}
Ok(())
}
fn iam_rw_policy(bucket: &str) -> String {
serde_json::json!({
"Version": "2012-10-17",
"Statement": [{
"Effect": "Allow",
"Action": ["s3:*"],
"Resource": [
format!("arn:aws:s3:::{bucket}"),
format!("arn:aws:s3:::{bucket}/*")
]
}]
})
.to_string()
}
async fn create_iam_user(dist: &DistCluster, user: &str, secret: &str, policy_name: &str, bucket: &str) -> TestResult {
let url = &dist.cluster.nodes[0].url;
let access = &dist.cluster.access_key;
let admin_secret = &dist.cluster.secret_key;
admin_create_user_via(AdminTransport::Signed, url, access, admin_secret, user, secret).await?;
admin_add_canned_policy_via(AdminTransport::Signed, url, access, admin_secret, policy_name, &iam_rw_policy(bucket)).await?;
admin_attach_user_policy_via(AdminTransport::Signed, url, access, admin_secret, policy_name, user).await?;
Ok(())
}
async fn wait_for_put(client: &Client, bucket: &str, key: &str, body: Vec<u8>, label: &str) -> TestResult {
wait_until(
CREDENTIAL_TIMEOUT,
|| {
let client = client.clone();
let bucket = bucket.to_string();
let key = key.to_string();
let body = body.clone();
async move {
put_object(&client, &bucket, &key, body).await?;
Ok(true)
}
},
label,
)
.await
}
async fn wait_for_bytes(client: &Client, bucket: &str, key: &str, expected: &[u8], label: &str) -> TestResult {
wait_until(
CREDENTIAL_TIMEOUT,
|| {
let client = client.clone();
let bucket = bucket.to_string();
let key = key.to_string();
let expected = expected.to_vec();
async move {
let got = get_object_bytes(&client, &bucket, &key).await?;
Ok(got == expected)
}
},
label,
)
.await
}
async fn seed_history_and_iam(dist: &DistCluster) -> TestResult<UpgradeSeed> {
let history_bucket = unique_bucket("upg-hist");
let versioned_bucket = unique_bucket("upg-ver");
let iam_bucket = unique_bucket("upg-iam");
dist.create_bucket(&history_bucket).await?;
dist.create_bucket(&versioned_bucket).await?;
dist.create_bucket(&iam_bucket).await?;
let root = dist.client(0)?;
enable_versioning(&root, &versioned_bucket).await?;
let history_key = "plain-history.bin";
let history_body = b"written by the previous 4-node release".to_vec();
put_object(&root, &history_bucket, history_key, history_body.clone()).await?;
let versioned_key = "versioned-history.txt";
let version1_body = b"version-one-before-upgrade".to_vec();
let version1 = root
.put_object()
.bucket(&versioned_bucket)
.key(versioned_key)
.body(aws_sdk_s3::primitives::ByteStream::from(version1_body.clone()))
.send()
.await?
.version_id()
.ok_or("first versioned PUT omitted version ID")?
.to_string();
let version2_body = b"version-two-before-upgrade".to_vec();
let version2 = root
.put_object()
.bucket(&versioned_bucket)
.key(versioned_key)
.body(aws_sdk_s3::primitives::ByteStream::from(version2_body.clone()))
.send()
.await?
.version_id()
.ok_or("second versioned PUT omitted version ID")?
.to_string();
let iam_user = format!("upg{}", &Uuid::new_v4().simple().to_string()[..8]);
let policy_name = format!("upgpol{}", &Uuid::new_v4().simple().to_string()[..8]);
create_iam_user(dist, &iam_user, IAM_SECRET, &policy_name, &iam_bucket).await?;
let iam_key = "iam-history.bin";
let iam_body = b"written with pre-upgrade IAM AK/SK".to_vec();
let iam_client = dist.client_with_credentials(1, &iam_user, IAM_SECRET)?;
wait_for_put(&iam_client, &iam_bucket, iam_key, iam_body.clone(), "IAM user PUT before upgrade").await?;
Ok(UpgradeSeed {
history_bucket,
history_key,
history_body,
versioned_bucket,
versioned_key,
version1,
version1_body,
version2,
version2_body,
iam_bucket,
iam_key,
iam_body,
iam_user,
iam_secret: IAM_SECRET,
})
}
async fn assert_history_and_iam(dist: &DistCluster, seed: &UpgradeSeed, context: &str) -> TestResult {
let root_a = dist.client(0)?;
let root_b = dist.client(3)?;
wait_for_bytes(
&root_b,
&seed.history_bucket,
seed.history_key,
&seed.history_body,
&format!("{context}: root GET historical object"),
)
.await?;
assert_object_bytes(&root_a, &seed.history_bucket, seed.history_key, &seed.history_body).await?;
let v1 = root_b
.get_object()
.bucket(&seed.versioned_bucket)
.key(seed.versioned_key)
.version_id(&seed.version1)
.send()
.await?;
let v1_body = v1.body.collect().await?.into_bytes();
if v1_body.as_ref() != seed.version1_body.as_slice() {
return Err(format!("{context}: version 1 bytes changed after upgrade").into());
}
let v2 = root_a
.get_object()
.bucket(&seed.versioned_bucket)
.key(seed.versioned_key)
.version_id(&seed.version2)
.send()
.await?;
let v2_body = v2.body.collect().await?.into_bytes();
if v2_body.as_ref() != seed.version2_body.as_slice() {
return Err(format!("{context}: version 2 bytes changed after upgrade").into());
}
let users = cluster_admin_ok(&dist.cluster, http::Method::GET, "/rustfs/admin/v3/list-users", None).await?;
if !users.contains(&seed.iam_user) {
return Err(format!("{context}: list-users lost IAM user {}: {users}", seed.iam_user).into());
}
let iam_on_upgraded = dist.client_with_credentials(0, &seed.iam_user, seed.iam_secret)?;
let iam_on_peer = dist.client_with_credentials(3, &seed.iam_user, seed.iam_secret)?;
wait_for_bytes(
&iam_on_upgraded,
&seed.iam_bucket,
seed.iam_key,
&seed.iam_body,
&format!("{context}: IAM GET historical object on node 0"),
)
.await?;
wait_for_bytes(
&iam_on_peer,
&seed.iam_bucket,
seed.iam_key,
&seed.iam_body,
&format!("{context}: IAM GET historical object on node 3"),
)
.await?;
let post_key = format!("after-upgrade-{context}.txt");
let post_body = format!("{context}: written with the same IAM AK/SK after upgrade").into_bytes();
wait_for_put(
&iam_on_peer,
&seed.iam_bucket,
&post_key,
post_body.clone(),
&format!("{context}: IAM PUT after upgrade"),
)
.await?;
assert_object_bytes(&iam_on_upgraded, &seed.iam_bucket, &post_key, &post_body).await?;
let bad = dist.client_with_credentials(1, &seed.iam_user, WRONG_SECRET)?;
match bad.get_object().bucket(&seed.iam_bucket).key(seed.iam_key).send().await {
Ok(_) => return Err(format!("{context}: wrong secret must not read the IAM object").into()),
Err(error) => {
let code = error.as_service_error().and_then(ProvideErrorMetadata::code);
let rejected = code == Some("SignatureDoesNotMatch")
|| code == Some("InvalidAccessKeyId")
|| code == Some("AccessDenied")
|| code == Some("InvalidArgument")
|| error.raw_response().is_some_and(|response| response.status().as_u16() == 403);
if !rejected {
return Err(format!("{context}: wrong secret failed with unexpected error {error:?}").into());
}
}
}
let post_root_key = format!("root-after-{context}.bin");
let post_root_body = format!("{context}: root write after upgrade").into_bytes();
put_object(&root_a, &seed.history_bucket, &post_root_key, post_root_body.clone()).await?;
assert_object_bytes(&root_b, &seed.history_bucket, &post_root_key, &post_root_body).await?;
Ok(())
}
#[tokio::test]
async fn four_node_direct_upgrade_preserves_history_and_iam_credentials() -> TestResult {
init_logging();
let previous = source_binary()?;
let mut dist = DistCluster::new_stopped(DistLayout::FourNodeFourDisk).await?;
capture_upgrade_logs(&mut dist, "direct-upgrade")?;
dist.start_from_binary(&previous).await?;
let seed = seed_history_and_iam(&dist).await?;
dist.restart_with_current_binary().await?;
assert_history_and_iam(&dist, &seed, "direct").await?;
Ok(())
}
#[tokio::test]
async fn four_node_rolling_upgrade_preserves_history_and_iam_credentials() -> TestResult {
init_logging();
let previous = source_binary()?;
let mut dist = DistCluster::new_stopped(DistLayout::FourNodeFourDisk).await?;
capture_upgrade_logs(&mut dist, "rolling-upgrade")?;
dist.start_from_binary(&previous).await?;
let seed = seed_history_and_iam(&dist).await?;
dist.replace_node_with_current_binary(0).await?;
assert_history_and_iam(&dist, &seed, "one-current-node").await?;
for node_idx in [1, 2] {
dist.replace_node_with_current_binary(node_idx).await?;
}
assert_history_and_iam(&dist, &seed, "one-previous-node").await?;
dist.replace_node_with_current_binary(3).await?;
assert_history_and_iam(&dist, &seed, "homogeneous-current").await?;
Ok(())
}
@@ -0,0 +1,188 @@
// Copyright 2026 RustFS Team
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
use super::harness::{DistCluster, DistLayout, TestResult, enable_versioning, get_object_bytes, put_object, unique_bucket};
use crate::common::init_logging;
use aws_sdk_s3::error::ProvideErrorMetadata;
use aws_sdk_s3::types::{BucketVersioningStatus, VersioningConfiguration};
#[tokio::test]
async fn four_node_four_drive_versioning_put_list_get_delete_marker() -> TestResult {
init_logging();
let dist = DistCluster::start(DistLayout::FourByFour).await?;
let bucket = unique_bucket("version");
dist.create_bucket(&bucket).await?;
let writer = dist.client(0)?;
let reader = dist.client(3)?;
enable_versioning(&writer, &bucket).await?;
let key = "versioned.txt";
let v1_id = writer
.put_object()
.bucket(&bucket)
.key(key)
.body(b"v1".to_vec().into())
.send()
.await?
.version_id()
.ok_or("v1 PUT omitted version ID")?
.to_string();
let v2_id = writer
.put_object()
.bucket(&bucket)
.key(key)
.body(b"v2".to_vec().into())
.send()
.await?
.version_id()
.ok_or("v2 PUT omitted version ID")?
.to_string();
let versions = reader.list_object_versions().bucket(&bucket).prefix(key).send().await?;
let matching_versions: Vec<_> = versions
.versions()
.iter()
.filter(|version| version.key() == Some(key))
.collect();
assert_eq!(matching_versions.len(), 2, "fresh key must have exactly two versions: {versions:?}");
assert!(versions.delete_markers().is_empty(), "fresh key unexpectedly has a delete marker");
assert!(
matching_versions
.iter()
.any(|version| version.version_id() == Some(v1_id.as_str()) && version.is_latest() != Some(true)),
"v1 was not the historical version: {versions:?}"
);
assert!(
matching_versions
.iter()
.any(|version| version.version_id() == Some(v2_id.as_str()) && version.is_latest() == Some(true)),
"v2 was not the latest version: {versions:?}"
);
let latest = get_object_bytes(&reader, &bucket, key).await?;
assert_eq!(latest, b"v2");
let older = reader.get_object().bucket(&bucket).key(key).version_id(&v1_id).send().await?;
let older_body = older.body.collect().await?.into_bytes();
assert_eq!(older_body.as_ref(), b"v1");
let deleted = writer.delete_object().bucket(&bucket).key(key).send().await?;
assert_eq!(deleted.delete_marker(), Some(true));
let marker_id = deleted.version_id().ok_or("DeleteObject omitted delete-marker version ID")?;
let after_delete = reader.list_object_versions().bucket(&bucket).prefix(key).send().await?;
let matching_markers: Vec<_> = after_delete
.delete_markers()
.iter()
.filter(|marker| marker.key() == Some(key))
.collect();
assert_eq!(
matching_markers.len(),
1,
"delete marker missing or duplicated after current-version delete: {after_delete:?}"
);
assert!(
matching_markers[0].version_id() == Some(marker_id) && matching_markers[0].is_latest() == Some(true),
"DeleteObject response and ListObjectVersions disagree about the marker: {after_delete:?}"
);
let latest_after_delete = reader.get_object().bucket(&bucket).key(key).send().await;
match latest_after_delete {
Ok(_) => return Err("current version should be a delete marker".into()),
Err(error)
if error
.as_service_error()
.and_then(ProvideErrorMetadata::code)
.is_some_and(|code| code == "NoSuchKey" || code == "NotFound") => {}
Err(error) => return Err(error.into()),
}
let restored = reader.get_object().bucket(&bucket).key(key).version_id(&v1_id).send().await?;
let restored_body = restored.body.collect().await?.into_bytes();
assert_eq!(restored_body.as_ref(), b"v1");
writer
.delete_object()
.bucket(&bucket)
.key(key)
.version_id(marker_id)
.send()
.await?;
assert_eq!(get_object_bytes(&reader, &bucket, key).await?, b"v2");
Ok(())
}
#[tokio::test]
async fn four_node_versioning_suspension_keeps_one_null_version_and_history() -> TestResult {
init_logging();
let dist = DistCluster::start(DistLayout::FourByFour).await?;
let bucket = unique_bucket("suspend");
dist.create_bucket(&bucket).await?;
let writer = dist.client(0)?;
let reader = dist.client(3)?;
enable_versioning(&writer, &bucket).await?;
let key = "suspended.txt";
let original = writer
.put_object()
.bucket(&bucket)
.key(key)
.body(b"enabled-history".to_vec().into())
.send()
.await?
.version_id()
.ok_or("enabled PUT omitted version ID")?
.to_string();
writer
.put_bucket_versioning()
.bucket(&bucket)
.versioning_configuration(
VersioningConfiguration::builder()
.status(BucketVersioningStatus::Suspended)
.build(),
)
.send()
.await?;
put_object(&writer, &bucket, key, b"null-one".to_vec()).await?;
put_object(&writer, &bucket, key, b"null-two".to_vec()).await?;
assert_eq!(get_object_bytes(&reader, &bucket, key).await?, b"null-two");
let versions = reader.list_object_versions().bucket(&bucket).prefix(key).send().await?;
let matching: Vec<_> = versions
.versions()
.iter()
.filter(|version| version.key() == Some(key))
.collect();
assert!(matching.iter().any(|version| version.version_id() == Some(original.as_str())));
let null_version_count = matching
.iter()
.filter(|version| {
matches!(
version.version_id(),
None | Some("") | Some("null") | Some("00000000-0000-0000-0000-000000000000")
)
})
.count();
assert_eq!(null_version_count, 1, "suspended overwrites must keep one null version: {versions:?}");
let historical = reader
.get_object()
.bucket(&bucket)
.key(key)
.version_id(&original)
.send()
.await?;
assert_eq!(historical.body.collect().await?.into_bytes().as_ref(), b"enabled-history");
Ok(())
}
+5
View File
@@ -378,6 +378,11 @@ mod bucket_stats_regression_test;
#[cfg(test)]
mod distributed_startup_regression_test;
// 4-node / 4-disk distributed Actions suite (S3, lock, versioning, replication,
// quota, observability, expand/decommission/rebalance, site replication, chaos).
#[cfg(test)]
mod distributed;
// P1 regression: tier/ILM transition (rustfs#5218, #5130, #5011, #4826, #5024)
#[cfg(test)]
mod tier_transition_regression_test;
+3 -2
View File
@@ -12,10 +12,10 @@ Pick the lowest layer that can prove the change; add a higher-layer test only wh
|---|---|---|---|
| Unit & crate integration | Per-crate logic and in-process integration tests | `cargo nextest run --all --exclude e2e_test` (or `-p <crate>`); `make test` wraps it | Every PR, required (`Test and Lint`, `ci` profile) |
| ecstore black-box | Erasure-coded read/write/recovery validation; profiles `quick` / `full` / `destructive` / `fuzz` | `scripts/run_ecstore_validation_suite.sh --profile quick` | Local and release validation only; not wired into any workflow. Contract: [ecstore-validation-suite-design.md](ecstore-validation-suite-design.md) |
| e2e (`e2e_test` crate) | A real `rustfs` binary per test, driven over the S3, admin, and protocol APIs | `cargo nextest run --profile e2e-smoke -p e2e_test` | PR: `e2e-smoke` (report-only); merge queue / main push: `e2e-full`; nightly: `e2e-repl-nightly`, `e2e-nightly`, `e2e-protocols`. Guide: [`crates/e2e_test/README.md`](../../crates/e2e_test/README.md) |
| e2e (`e2e_test` crate) | A real `rustfs` binary per test, driven over the S3, admin, and protocol APIs | `cargo nextest run --profile e2e-smoke -p e2e_test` | PR: `e2e-smoke` (report-only); merge queue / main push: `e2e-full`; nightly: `e2e-repl-nightly`, `e2e-nightly`, `e2e-protocols`, `e2e-distributed`. Guide: [`crates/e2e_test/README.md`](../../crates/e2e_test/README.md); 4-node 4-disk map: [distributed-e2e.md](distributed-e2e.md) |
| s3s-e2e conformance | External S3 conformance tool against a live server | `./scripts/e2e-run.sh ./target/debug/rustfs <data-dir>` | PR, report-only (second half of the `End-to-End Tests` job) |
| S3 compatibility | `ceph/s3-tests` (boto3; allow-list `scripts/s3-tests/implemented_tests.txt`) and MinIO `mint` | `scripts/s3-tests/run.sh`; mint via `.github/workflows/mint.yml` | s3-tests: PR report-only plus a weekly full sweep; mint: weekly, report-only |
| Chaos / fault-injection | Single-node disk fault injection (`crates/e2e_test/src/chaos.rs`, `crates/e2e_test/src/fault_proxy.rs`) used by the reliability and heal e2e modules | Part of the e2e crate (`e2e-reliability` test-group) | With the `e2e-full` and nightly e2e lanes. A multi-node power-loss harness is not in tree |
| Chaos / fault-injection | Single-node disk fault injection (`crates/e2e_test/src/chaos.rs`, `crates/e2e_test/src/fault_proxy.rs`) plus the 4-node kill/fresh-drive/blackhole cases in `crates/e2e_test/src/distributed/chaos_test.rs` | Part of the e2e crate (`e2e-reliability` and `e2e-distributed`) | Reliability cases with `e2e-full`; 4-node chaos on storage-sensitive PRs and nightly via `e2e-distributed` |
| Fuzz | `cargo-fuzz` targets over untrusted parsing surfaces; isolated sub-workspace under `fuzz/` | `./scripts/fuzz/run.sh` (see [`fuzz/README.md`](../../fuzz/README.md)) | PR smoke on the paths listed in `.github/workflows/fuzz.yml`, plus nightly corpus |
| Benchmarks | Criterion benches under each crate's `benches/` | `cargo bench -p <crate>` | On demand; never a gate |
@@ -63,6 +63,7 @@ All profiles are defined in `.config/nextest.toml`; its block comments hold the
| `e2e-full` | Merge-queue / main-push single-node e2e lane |
| `e2e-repl-nightly` | Nightly slow / cross-process replication lane |
| `e2e-nightly` | Nightly serial multi-process cluster fault lane |
| `e2e-distributed` | Storage-sensitive PR and nightly 4-node 4-disk S3 / lock / versioning / replication / quota / expand / decommission / rebalance / site-replication / chaos / upgrade (history + IAM AK/SK) lane |
| `e2e-protocols` | Nightly fixed-port FTPS/SFTP/WebDAV lane, run with `-j 1` |
Membership of each e2e profile is pinned by a digest in `.config/e2e-<profile>-selection.txt` and checked by `scripts/check_test_wiring.py --check-profile <profile>` before the lane runs. To list what a profile selects on your platform (the result is platform-dependent because some modules are linux-only):
+1
View File
@@ -74,6 +74,7 @@ Scheduled lanes never block a PR. Their workflow-local gate fails the run, sched
| `ci.yml` (weekly) | full matrix, including the schedule/dispatch-only rio-v2 jobs `build-rustfs-debug-binary-rio-v2` and `e2e-tests-rio-v2` | per-job | yes | dispatch `ci.yml` |
| `build.yml` (weekly) | `build-rustfs` over the six-target platform matrix in `prepare-platform-matrix` (four Linux, macOS aarch64, Windows x86_64) | build/package integrity | yes | dispatch `build.yml` with an exact platform set |
| `e2e-replication-nightly.yml` (nightly) | `repl-nightly`, `cluster-nightly`, `protocols-nightly` | three independent gates; JUnit, membership listing, server logs | yes | `cargo nextest run --profile e2e-repl-nightly -p e2e_test`; `--profile e2e-nightly`; `-j 1 --profile e2e-protocols` |
| `e2e-distributed.yml` (storage-sensitive PRs + nightly) | `distributed` | fail-closed 4-node 4-disk S3, durability, replication, movement, fault, and direct/rolling upgrade gate; JUnit, membership listing, per-node server logs | yes, with `never_ran_grace_until` | download the pinned previous release as in the workflow, export `RUSTFS_UPGRADE_SOURCE_BINARY`, then `cargo nextest run --profile e2e-distributed -p e2e_test` |
| `e2e-s3tests.yml` (weekly) | `s3tests` (single and distributed, four shards each), `upstream-head-canary` | compatibility gate; report, JUnit, node IDs, server logs | yes | `scripts/s3-tests/run.sh` against an existing single or distributed target |
| `fuzz.yml` (nightly) | `nightly-fuzz-corpus` per target | gate; corpus and crash artifacts | yes | `MAX_TOTAL_TIME=<seconds> ./scripts/fuzz/run.sh` |
| `minio-interop.yml` (nightly) | `minio-interop` | EC + SSE read-parity gate | yes, with `never_ran_grace_until` | pinned Docker fixture steps in the workflow |
+80
View File
@@ -0,0 +1,80 @@
# Distributed 4-node 4-disk e2e
**Use this when:** adding or diagnosing GitHub Actions coverage for a 4-node cluster, or deciding whether a behaviour belongs in `e2e-distributed` versus the single-node `e2e-full` lane, the nightly cluster-fault lane, or the hardware functional chain.
**Source of truth:** `crates/e2e_test/src/distributed/`, `[profile.e2e-distributed]` in `.config/nextest.toml`, `.github/workflows/e2e-distributed.yml`.
## Topology
The in-tree harness runs every node on `127.0.0.1` with a distinct port. That matches `RustFSTestClusterEnvironment` in `crates/e2e_test/src/common.rs`:
| Layout | Constructor | Use |
|---|---|---|
| 4 nodes × 4 drives, one pool | `ClusterTopology::single_pool_multidrive(4, 4)` | S3, object lock, versioning, quota, observability, concurrency, chaos |
| 4 nodes × 1 drive, one pool | `ClusterTopology::single_pool(4)` | Two-site replication (8 processes total); direct/rolling upgrade from the pinned previous release |
| 1 single-node pool × 4 drives, then `append_single_node_pool` three times | expansion seed | Pool expand, then decommission / rebalance / integrity |
A multi-pool layout in which any pool spans several localhost ports is not expressible (`RUSTFS_VOLUMES` host ellipses would collide on disk paths). Multi-host striped expansion pools remain the hardware functional-chain / backlog #1313 / #1314 lane.
Data-movement cases fail closed. A decommission or rebalance test must observe a successful start response, an active state, a clean terminal state, non-zero movement counters, and post-operation object integrity. An unsupported response, HTTP 5xx, missing status fields, cleanup warning, or zero-progress terminal response fails the case; pre/post S3 availability alone is not evidence that movement ran.
The four expansion pools must report independent capacity. Four directories on one runner filesystem all return the same `statfs` totals, so RustFS correctly concludes that no pool is less free than the cluster average and performs no rebalance. The Actions job mounts four isolated 1 GiB tmpfs filesystems and exports their absolute paths through `RUSTFS_E2E_POOL_ROOTS`. It does not use ext4 loop devices: the `sm-standard-4` ARC pods have no `/dev/loop-control`, so `mount -o loop` fails with `No such file or directory`. Sized tmpfs still reports a distinct `st_dev` and independent 1 GiB `statfs` capacity. The harness rejects missing, duplicate, relative, nonexistent, or same-device roots instead of allowing a vacuous movement pass. Planned pool additions stop every process with SIGTERM; hard process termination remains a chaos-only fault. After the fourth pool joins, the harness performs one full graceful persistent restart: this proves the expanded pool map survives restart and ensures movement begins only after every replica can load the converged metadata.
The expansion fixture is an all-current-binary fleet, so it initializes pool metadata with the documented V3 write and fleet-confirmation gates. Decommission cases write their baseline objects, version history, and multipart data into pool 0 before adding pools 13, then retire pool 0. This makes a passing result evidence of user-data movement rather than merely an internal-metadata counter changing.
## What this lane covers
`cargo nextest run --profile e2e-distributed -p e2e_test` selects `distributed::*`:
- S3 put / get / head / list / copy / rename / delete / presign, range and conditional reads, special keys, metadata, tags, pagination, empty objects, multipart complete and abort
- Object Lock COMPLIANCE, GOVERNANCE and bypass, legal hold, bucket default retention, and non-lock bucket rejection
- Versioning, exact historical reads, delete-marker removal, and suspended null-version overwrite semantics
- Bucket replication between two 4-node clusters, including metadata/tags and target-outage retry; hard quota admission and absence of rejected keys
- Ready/live probes on every node, exact 4-server/16-disk inventory, realtime metrics on every node, and correlated audit-webhook delivery
- Pool expand, decommission, rebalance, checksum integrity, versioned and multipart data, and S3 during active movement
- Bidirectional site-replication convergence plus enabled/synchronized peer state on both sites
- A 24-worker mixed PUT/HEAD/GET/COPY/DELETE workload; concurrent PUT during active decommission
- Node kill/restart, full process restart, node-facing TCP blackhole/recovery, in-flight streaming GETs across a peer kill, and fresh-drive replacement verified by physical `xl.meta`/part-shard census
- Multipart, cross-node listing, list-buckets agreement
- Direct and rolling upgrade from the pinned previous release: historical objects, versioned history, and IAM user AK/SK still work afterwards
## Existing Actions gaps this lane does not replace
Those suites stay in place; this lane fills the in-tree 4×4 hole they leave.
| Existing lane | Gap |
|---|---|
| `rustfs-*-test.yml` functional chain | Clones private `rustfs/auto-testing`, runs on three shared VMs (`vm000``vm002`), `continue-on-error: true`, not a merge signal, not 4 nodes. Hardware `rustfs-upgrade-test.yml` stays there |
| `e2e-upgrade.yml` | Single-node SSE/multipart/delete-marker contracts plus mixed-version listing; does not pin IAM user AK/SK on a 4-node cluster |
| `e2e-smoke` / `e2e-full` | Most selected cases are single-node; distributed modules are intentionally owned by this serialized lane |
| `e2e-nightly` | 4-node cluster faults and heal, not S3/lock/versioning/quota/decommission matrix |
| `e2e-repl-nightly` | Site and bucket replication on 13 *single-node* processes |
| `e2e-s3tests.yml` `multi` | Weekly ceph/s3-tests against Docker 4-node; not lock/WORM, decommission, chaos, or checksum integrity |
| `crates/e2e_test/src/chaos.rs` | Single-node disk faults only |
Hardware power-loss, physical NIC pull, authenticated inter-node partition, firmware/media errors, and replacement-server provisioning still belong on the hardware validation VMs. This lane provides deterministic process kill, fresh local-volume replacement, and node-facing TCP blackhole analogues; it does not claim physical fault certification.
## Run
```bash
cargo build -p rustfs --bins
# Expansion/decommission/rebalance cases require four paths on distinct filesystems.
# If you do not already have four disks, sized tmpfs is enough:
# for p in 0 1 2 3; do
# sudo mkdir -p /mnt/rustfs-pool-$p
# sudo mount -t tmpfs -o size=1G,nosuid,nodev,mode=1777 tmpfs /mnt/rustfs-pool-$p
# done
export RUSTFS_E2E_POOL_ROOTS=/mnt/rustfs-pool-0:/mnt/rustfs-pool-1:/mnt/rustfs-pool-2:/mnt/rustfs-pool-3
# Upgrade cases require the pinned previous binary (CI downloads it).
export RUSTFS_UPGRADE_SOURCE_BINARY=/path/to/rustfs-1.0.0-rc.2
cargo nextest run --profile e2e-distributed -p e2e_test
```
Without `RUSTFS_UPGRADE_SOURCE_BINARY` the two `distributed::upgrade_test::*` cases fail closed. Without four distinct `RUSTFS_E2E_POOL_ROOTS`, the expansion and data-movement cases fail closed. Filter upgrades out for a local run that is not checking upgrade:
```bash
cargo nextest run --profile e2e-distributed -p e2e_test -E 'not test(/^distributed::upgrade_test::/)'
```
The upgrade topology is `ClusterTopology::single_pool(4)` (4 nodes × 1 drive). That matches the proven mixed-version fixture in `upgrade_compatibility_test`; 4×4 localhost drives are rejected by the previous release's same-device disk check.
Membership is pinned by `.config/e2e-distributed-selection.txt`. Update the Linux and Darwin entries with `python3 ./scripts/check_test_wiring.py --update-profile e2e-distributed <listing.json> <platform>` after adding or renaming a case.